8165372 has 12 divisors (see below), whose sum is σ = 15130080. Its totient is φ = 3842496.

The previous prime is 8165371. The next prime is 8165387. The reversal of 8165372 is 2735618.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8165371) 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, 59972 + ... + 60107.

It is an arithmetic number, because the mean of its divisors is an integer number (1260840).

Almost surely, 2^8165372 is an apocalyptic number.

It is an amenable number.

8165372 is a deficient number, since it is larger than the sum of its proper divisors (6964708).

8165372 is a wasteful number, since it uses less digits than its factorization.

8165372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120100 (or 120098 counting only the distinct ones).

The product of its digits is 10080, while the sum is 32.

The square root of 8165372 is about 2857.5115047887. The cubic root of 8165372 is about 201.3687117729.

The spelling of 8165372 in words is "eight million, one hundred sixty-five thousand, three hundred seventy-two".