3703703340 has 96 divisors (see below), whose sum is σ = 10834500096. Its totient is φ = 943557120.

The previous prime is 3703703327. The next prime is 3703703401. The reversal of 3703703340 is 433073073.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 3703703298 and 3703703307.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2111904 + ... + 2113656.

It is an arithmetic number, because the mean of its divisors is an integer number (112859376).

Almost surely, 2^3703703340 is an apocalyptic number.

3703703340 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 3703703340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5417250048).

3703703340 is an abundant number, since it is smaller than the sum of its proper divisors (7130796756).

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

3703703340 is a wasteful number, since it uses less digits than its factorization.

3703703340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3319 (or 3317 counting only the distinct ones).

The product of its (nonzero) digits is 15876, while the sum is 30.

The square root of 3703703340 is about 60858.0589568875. The cubic root of 3703703340 is about 1547.1962272260.

The spelling of 3703703340 in words is "three billion, seven hundred three million, seven hundred three thousand, three hundred forty".