65079472 has 10 divisors (see below), whose sum is σ = 126091508. Its totient is φ = 32539728.

The previous prime is 65079457. The next prime is 65079479. The reversal of 65079472 is 27497056.

It is not an unprimeable number, because it can be changed into a prime (65079479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2033718 + ... + 2033749.

Almost surely, 2^65079472 is an apocalyptic number.

It is an amenable number.

65079472 is a deficient number, since it is larger than the sum of its proper divisors (61012036).

65079472 is a wasteful number, since it uses less digits than its factorization.

65079472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4067475 (or 4067469 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 40.

The square root of 65079472 is about 8067.1848869355. The cubic root of 65079472 is about 402.2363732844.

The spelling of 65079472 in words is "sixty-five million, seventy-nine thousand, four hundred seventy-two".