44690541492 has 48 divisors (see below), whose sum is σ = 106541930880. Its totient is φ = 14574987648.

The previous prime is 44690541479. The next prime is 44690541499. The reversal of 44690541492 is 29414509644.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44690541499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130458 + ... + 326190.

It is an arithmetic number, because the mean of its divisors is an integer number (2219623560).

Almost surely, 2^44690541492 is an apocalyptic number.

It is an amenable number.

44690541492 is an abundant number, since it is smaller than the sum of its proper divisors (61851389388).

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

44690541492 is a wasteful number, since it uses less digits than its factorization.

44690541492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196152 (or 196150 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 48.

The spelling of 44690541492 in words is "forty-four billion, six hundred ninety million, five hundred forty-one thousand, four hundred ninety-two".