3723045634 has 32 divisors (see below), whose sum is σ = 6968230272. Its totient is φ = 1449360000.

The previous prime is 3723045617. The next prime is 3723045643. The reversal of 3723045634 is 4365403273.

3723045634 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3723045634² = 27722137585692923912, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3723045593 and 3723045602.

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, 194284 + ... + 212584.

It is an arithmetic number, because the mean of its divisors is an integer number (217757196).

Almost surely, 2^3723045634 is an apocalyptic number.

3723045634 is a deficient number, since it is larger than the sum of its proper divisors (3245184638).

3723045634 is a wasteful number, since it uses less digits than its factorization.

3723045634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19642.

The product of its (nonzero) digits is 181440, while the sum is 37.

The square root of 3723045634 is about 61016.7651879383. The cubic root of 3723045634 is about 1549.8849215985.

The spelling of 3723045634 in words is "three billion, seven hundred twenty-three million, forty-five thousand, six hundred thirty-four".