72010679 has 8 divisors (see below), whose sum is σ = 78276240. Its totient is φ = 65848896.

The previous prime is 72010667. The next prime is 72010711. The reversal of 72010679 is 97601027.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-72010679 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 (72010619) 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, 24494 + ... + 27275.

It is an arithmetic number, because the mean of its divisors is an integer number (9784530).

Almost surely, 2^72010679 is an apocalyptic number.

72010679 is a deficient number, since it is larger than the sum of its proper divisors (6265561).

72010679 is a wasteful number, since it uses less digits than its factorization.

72010679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51889.

The product of its (nonzero) digits is 5292, while the sum is 32.

The square root of 72010679 is about 8485.9106170169. The cubic root of 72010679 is about 416.0373313854.

The spelling of 72010679 in words is "seventy-two million, ten thousand, six hundred seventy-nine".