3703946880 has 128 divisors (see below), whose sum is σ = 11833387200. Its totient is φ = 985456640.

The previous prime is 3703946879. The next prime is 3703946881. The reversal of 3703946880 is 886493073.

3703946880 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3703946879) and next prime (3703946881).

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (3703946881) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 940756 + ... + 944684.

Almost surely, 2^3703946880 is an apocalyptic number.

3703946880 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3703946880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5916693600).

3703946880 is an abundant number, since it is smaller than the sum of its proper divisors (8129440320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3703946880 is a wasteful number, since it uses less digits than its factorization.

3703946880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4442 (or 4430 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 48.

The square root of 3703946880 is about 60860.0598093692. The cubic root of 3703946880 is about 1547.2301388613.

The spelling of 3703946880 in words is "three billion, seven hundred three million, nine hundred forty-six thousand, eight hundred eighty".