3774697000 has 64 divisors (see below), whose sum is σ = 9352409040. Its totient is φ = 1421056000.

The previous prime is 3774696973. The next prime is 3774697027. The reversal of 3774697000 is 7964773.

3774697000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3774696973) and next prime (3774697027).

It can be written as a sum of positive squares in 8 ways, for example, as 26563716 + 3748133284 = 5154^2 + 61222^2 .

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, 94021 + ... + 128020.

Almost surely, 2^3774697000 is an apocalyptic number.

It is an amenable number.

3774697000 is an abundant number, since it is smaller than the sum of its proper divisors (5577712040).

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

3774697000 is a wasteful number, since it uses less digits than its factorization.

3774697000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222079 (or 222065 counting only the distinct ones).

The product of its (nonzero) digits is 222264, while the sum is 43.

The square root of 3774697000 is about 61438.5628087116. The cubic root of 3774697000 is about 1557.0194294173.

The spelling of 3774697000 in words is "three billion, seven hundred seventy-four million, six hundred ninety-seven thousand".