72752363 has 2 divisors, whose sum is σ = 72752364. Its totient is φ = 72752362.

The previous prime is 72752359. The next prime is 72752399. The reversal of 72752363 is 36325727.

It is a weak prime.

It is an emirp because it is prime and its reverse (36325727) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 72752363 - 2² = 72752359 is a prime.

It is not a weakly prime, because it can be changed into another prime (72752353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36376181 + 36376182.

It is an arithmetic number, because the mean of its divisors is an integer number (36376182).

Almost surely, 2^72752363 is an apocalyptic number.

72752363 is a deficient number, since it is larger than the sum of its proper divisors (1).

72752363 is an equidigital number, since it uses as much as digits as its factorization.

72752363 is an evil number, because the sum of its binary digits is even.

The product of its digits is 52920, while the sum is 35.

The square root of 72752363 is about 8529.4995750044. The cubic root of 72752363 is about 417.4608002208.

The spelling of 72752363 in words is "seventy-two million, seven hundred fifty-two thousand, three hundred sixty-three".