3842760 has 64 divisors (see below), whose sum is σ = 11911680. Its totient is φ = 990720.

The previous prime is 3842759. The next prime is 3842777. The reversal of 3842760 is 672483.

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

It is a d-powerful number, because it can be written as 3⁴ + 8⁷ + 4⁸ + 2⁵ + 7³ + 6⁸ + 0 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3204 + ... + 4236.

It is an arithmetic number, because the mean of its divisors is an integer number (186120).

Almost surely, 2^3842760 is an apocalyptic number.

3842760 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 3842760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5955840).

3842760 is an abundant number, since it is smaller than the sum of its proper divisors (8068920).

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

3842760 is a wasteful number, since it uses less digits than its factorization.

3842760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1078 (or 1074 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 3842760 is about 1960.2958960320. The cubic root of 3842760 is about 156.6322141433.

The spelling of 3842760 in words is "three million, eight hundred forty-two thousand, seven hundred sixty".