44820494356 has 24 divisors (see below), whose sum is σ = 90599717376. Its totient is φ = 19174542720.

The previous prime is 44820494351. The next prime is 44820494357. The reversal of 44820494356 is 65349402844.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44820494351) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29959476 + ... + 29960971.

It is an arithmetic number, because the mean of its divisors is an integer number (3774988224).

Almost surely, 2^44820494356 is an apocalyptic number.

It is an amenable number.

44820494356 is an abundant number, since it is smaller than the sum of its proper divisors (45779223020).

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

44820494356 is a wasteful number, since it uses less digits than its factorization.

44820494356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59920479 (or 59920477 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 49.

The spelling of 44820494356 in words is "forty-four billion, eight hundred twenty million, four hundred ninety-four thousand, three hundred fifty-six".