3698474 has 16 divisors (see below), whose sum is σ = 6078240. Its totient is φ = 1677360.

The previous prime is 3698447. The next prime is 3698489. The reversal of 3698474 is 4748963.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 329 + ... + 2739.

It is an arithmetic number, because the mean of its divisors is an integer number (379890).

Almost surely, 2^3698474 is an apocalyptic number.

3698474 is a deficient number, since it is larger than the sum of its proper divisors (2379766).

3698474 is a wasteful number, since it uses less digits than its factorization.

3698474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2485.

The product of its digits is 145152, while the sum is 41.

The square root of 3698474 is about 1923.1417004475. The cubic root of 3698474 is about 154.6467710817.

The spelling of 3698474 in words is "three million, six hundred ninety-eight thousand, four hundred seventy-four".