72959079 has 8 divisors (see below), whose sum is σ = 99908080. Its totient is φ = 47324736.

The previous prime is 72959071. The next prime is 72959083. The reversal of 72959079 is 97095927.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 72959079 - 2³ = 72959071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (72959071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 328534 + ... + 328755.

It is an arithmetic number, because the mean of its divisors is an integer number (12488510).

Almost surely, 2^72959079 is an apocalyptic number.

72959079 is a deficient number, since it is larger than the sum of its proper divisors (26949001).

72959079 is a wasteful number, since it uses less digits than its factorization.

72959079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 657329.

The product of its (nonzero) digits is 357210, while the sum is 48.

The square root of 72959079 is about 8541.6086892341. The cubic root of 72959079 is about 417.8558124667.

The spelling of 72959079 in words is "seventy-two million, nine hundred fifty-nine thousand, seventy-nine".