72095633 has 4 divisors (see below), whose sum is σ = 75890160. Its totient is φ = 68301108.

The previous prime is 72095609. The next prime is 72095641. The reversal of 72095633 is 33659027.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 72095633 - 2¹⁶ = 72030097 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 72095593 and 72095602.

It is not an unprimeable number, because it can be changed into a prime (72095333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1897235 + ... + 1897272.

It is an arithmetic number, because the mean of its divisors is an integer number (18972540).

Almost surely, 2^72095633 is an apocalyptic number.

It is an amenable number.

72095633 is a deficient number, since it is larger than the sum of its proper divisors (3794527).

72095633 is a wasteful number, since it uses less digits than its factorization.

72095633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3794526.

The product of its (nonzero) digits is 34020, while the sum is 35.

The square root of 72095633 is about 8490.9147328188. The cubic root of 72095633 is about 416.2008726180.

The spelling of 72095633 in words is "seventy-two million, ninety-five thousand, six hundred thirty-three".