20058296436 has 48 divisors (see below), whose sum is σ = 52013767680. Its totient is φ = 6684713280.

The previous prime is 20058296431. The next prime is 20058296437. The reversal of 20058296436 is 63469285002.

20058296436 is a `hidden beast` number, since 2 + 0 + 0 + 582 + 9 + 64 + 3 + 6 = 666.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 20058296391 and 20058296400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20058296431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 594541 + ... + 627371.

It is an arithmetic number, because the mean of its divisors is an integer number (1083620160).

Almost surely, 2^20058296436 is an apocalyptic number.

It is an amenable number.

20058296436 is an abundant number, since it is smaller than the sum of its proper divisors (31955471244).

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

20058296436 is a wasteful number, since it uses less digits than its factorization.

20058296436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38501 (or 38493 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The spelling of 20058296436 in words is "twenty billion, fifty-eight million, two hundred ninety-six thousand, four hundred thirty-six".