65195372 has 24 divisors (see below), whose sum is σ = 124930512. Its totient is φ = 29523200.

The previous prime is 65195359. The next prime is 65195381. The reversal of 65195372 is 27359156.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9728 + ... + 15000.

It is an arithmetic number, because the mean of its divisors is an integer number (5205438).

Almost surely, 2^65195372 is an apocalyptic number.

It is an amenable number.

65195372 is a deficient number, since it is larger than the sum of its proper divisors (59735140).

65195372 is a wasteful number, since it uses less digits than its factorization.

65195372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5569 (or 5567 counting only the distinct ones).

The product of its digits is 56700, while the sum is 38.

The square root of 65195372 is about 8074.3651143604. The cubic root of 65195372 is about 402.4750125300.

The spelling of 65195372 in words is "sixty-five million, one hundred ninety-five thousand, three hundred seventy-two".