3740370388 has 12 divisors (see below), whose sum is σ = 6550169472. Its totient is φ = 1868893400.

The previous prime is 3740370371. The next prime is 3740370397. The reversal of 3740370388 is 8830730473.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 316420 + ... + 328027.

It is an arithmetic number, because the mean of its divisors is an integer number (545847456).

Almost surely, 2^3740370388 is an apocalyptic number.

It is an amenable number.

3740370388 is a deficient number, since it is larger than the sum of its proper divisors (2809799084).

3740370388 is a wasteful number, since it uses less digits than its factorization.

3740370388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 645902 (or 645900 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 43.

The square root of 3740370388 is about 61158.5675764238. The cubic root of 3740370388 is about 1552.2852711214.

The spelling of 3740370388 in words is "three billion, seven hundred forty million, three hundred seventy thousand, three hundred eighty-eight".