20062874832 has 160 divisors (see below), whose sum is σ = 69588879360. Its totient is φ = 4810268160.

The previous prime is 20062874791. The next prime is 20062874863. The reversal of 20062874832 is 23847826002.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 160732 + ... + 256827.

It is an arithmetic number, because the mean of its divisors is an integer number (434930496).

Almost surely, 2^20062874832 is an apocalyptic number.

20062874832 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

20062874832 is an abundant number, since it is smaller than the sum of its proper divisors (49526004528).

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

20062874832 is a wasteful number, since it uses less digits than its factorization.

20062874832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417601 (or 417595 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 42.

The spelling of 20062874832 in words is "twenty billion, sixty-two million, eight hundred seventy-four thousand, eight hundred thirty-two".