72025062634 has 32 divisors (see below), whose sum is σ = 124311335040. Its totient is φ = 30658633728.

The previous prime is 72025062623. The next prime is 72025062661. The reversal of 72025062634 is 43626052027.

It is a junction number, because it is equal to n+sod(n) for n = 72025062593 and 72025062602.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1219662 + ... + 1277350.

It is an arithmetic number, because the mean of its divisors is an integer number (3884729220).

Almost surely, 2^72025062634 is an apocalyptic number.

72025062634 is a deficient number, since it is larger than the sum of its proper divisors (52286272406).

72025062634 is a wasteful number, since it uses less digits than its factorization.

72025062634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58302.

The product of its (nonzero) digits is 120960, while the sum is 37.

The spelling of 72025062634 in words is "seventy-two billion, twenty-five million, sixty-two thousand, six hundred thirty-four".