3769921125 has 48 divisors (see below), whose sum is σ = 6819701616. Its totient is φ = 2003587200.

The previous prime is 3769921109. The next prime is 3769921147. The reversal of 3769921125 is 5211299673.

It is a happy number.

3769921125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 667653921 + 3102267204 = 25839^2 + 55698^2 .

It is not a de Polignac number, because 3769921125 - 2⁴ = 3769921109 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 323907 + ... + 335343.

It is an arithmetic number, because the mean of its divisors is an integer number (142077117).

Almost surely, 2^3769921125 is an apocalyptic number.

It is an amenable number.

3769921125 is a deficient number, since it is larger than the sum of its proper divisors (3049780491).

3769921125 is a wasteful number, since it uses less digits than its factorization.

3769921125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11751 (or 11738 counting only the distinct ones).

The product of its digits is 204120, while the sum is 45.

The square root of 3769921125 is about 61399.6834275227. The cubic root of 3769921125 is about 1556.3624876353.

The spelling of 3769921125 in words is "three billion, seven hundred sixty-nine million, nine hundred twenty-one thousand, one hundred twenty-five".