3765325164 has 12 divisors (see below), whose sum is σ = 8785758744. Its totient is φ = 1255108384.

The previous prime is 3765325139. The next prime is 3765325169. The reversal of 3765325164 is 4615235673.

3765325164 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (3765325169) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156888537 + ... + 156888560.

It is an arithmetic number, because the mean of its divisors is an integer number (732146562).

Almost surely, 2^3765325164 is an apocalyptic number.

It is an amenable number.

3765325164 is an abundant number, since it is smaller than the sum of its proper divisors (5020433580).

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

3765325164 is a wasteful number, since it uses less digits than its factorization.

3765325164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313777104 (or 313777102 counting only the distinct ones).

The product of its digits is 453600, while the sum is 42.

The square root of 3765325164 is about 61362.2454282762. The cubic root of 3765325164 is about 1555.7297697089.

The spelling of 3765325164 in words is "three billion, seven hundred sixty-five million, three hundred twenty-five thousand, one hundred sixty-four".