72047000058 has 64 divisors (see below), whose sum is σ = 158363403264. Its totient is φ = 21670544000.

The previous prime is 72047000057. The next prime is 72047000107. The reversal of 72047000058 is 85000074027.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 72046999992 and 72047000028.

It is not an unprimeable number, because it can be changed into a prime (72047000057) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4870213 + ... + 4884983.

It is an arithmetic number, because the mean of its divisors is an integer number (2474428176).

Almost surely, 2^72047000058 is an apocalyptic number.

72047000058 is an abundant number, since it is smaller than the sum of its proper divisors (86316403206).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

72047000058 is a wasteful number, since it uses less digits than its factorization.

72047000058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15331.

The product of its (nonzero) digits is 15680, while the sum is 33.

The spelling of 72047000058 in words is "seventy-two billion, forty-seven million, fifty-eight", and thus it is an aban number and an uban number.