60820008 has 32 divisors (see below), whose sum is σ = 156161760. Its totient is φ = 19725120.

The previous prime is 60819959. The next prime is 60820013. The reversal of 60820008 is 80002806.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 60820008.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33358 + ... + 35133.

It is an arithmetic number, because the mean of its divisors is an integer number (4880055).

Almost surely, 2^60820008 is an apocalyptic number.

It is an amenable number.

60820008 is an abundant number, since it is smaller than the sum of its proper divisors (95341752).

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

60820008 is a wasteful number, since it uses less digits than its factorization.

60820008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68537 (or 68533 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 60820008 is about 7798.7183562429. The cubic root of 60820008 is about 393.2621576341.

The spelling of 60820008 in words is "sixty million, eight hundred twenty thousand, eight".