3704887634 has 64 divisors (see below), whose sum is σ = 6941721600. Its totient is φ = 1446984000.

The previous prime is 3704887619. The next prime is 3704887687. The reversal of 3704887634 is 4367884073.

It is a super-2 number, since 2×3704887634² = 27452384761132235912, which contains 22 as substring.

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, 2552609 + ... + 2554059.

It is an arithmetic number, because the mean of its divisors is an integer number (108464400).

Almost surely, 2^3704887634 is an apocalyptic number.

3704887634 is a deficient number, since it is larger than the sum of its proper divisors (3236833966).

3704887634 is a wasteful number, since it uses less digits than its factorization.

3704887634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1839.

The product of its (nonzero) digits is 2709504, while the sum is 50.

The square root of 3704887634 is about 60867.7881477551. The cubic root of 3704887634 is about 1547.3611198369.

The spelling of 3704887634 in words is "three billion, seven hundred four million, eight hundred eighty-seven thousand, six hundred thirty-four".