3700434 has 16 divisors (see below), whose sum is σ = 7441920. Its totient is φ = 1226640.

The previous prime is 3700423. The next prime is 3700457. The reversal of 3700434 is 4340073.

It is a self number, because there is not a number n which added to its sum of digits gives 3700434.

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, 469 + ... + 2760.

It is an arithmetic number, because the mean of its divisors is an integer number (465120).

Almost surely, 2^3700434 is an apocalyptic number.

3700434 is an abundant number, since it is smaller than the sum of its proper divisors (3741486).

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

3700434 is a wasteful number, since it uses less digits than its factorization.

3700434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3425.

The product of its (nonzero) digits is 1008, while the sum is 21.

The square root of 3700434 is about 1923.6512157873. The cubic root of 3700434 is about 154.6740845217.

The spelling of 3700434 in words is "three million, seven hundred thousand, four hundred thirty-four".