3874580 has 24 divisors (see below), whose sum is σ = 8491392. Its totient is φ = 1482272.

The previous prime is 3874579. The next prime is 3874583. The reversal of 3874580 is 854783.

It is a self number, because there is not a number n which added to its sum of digits gives 3874580.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3874583) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3752 + ... + 4671.

It is an arithmetic number, because the mean of its divisors is an integer number (353808).

Almost surely, 2^3874580 is an apocalyptic number.

It is an amenable number.

3874580 is an abundant number, since it is smaller than the sum of its proper divisors (4616812).

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

3874580 is a wasteful number, since it uses less digits than its factorization.

3874580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8455 (or 8453 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 3874580 is about 1968.3952855054. The cubic root of 3874580 is about 157.0633576624.

The spelling of 3874580 in words is "three million, eight hundred seventy-four thousand, five hundred eighty".