44254929738 has 8 divisors (see below), whose sum is σ = 88509859488. Its totient is φ = 14751643244.

The previous prime is 44254929727. The next prime is 44254929767. The reversal of 44254929738 is 83792945244.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

44254929738 is an admirable number.

It is a super-2 number, since 2×44254929738² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3687910806 + ... + 3687910817.

It is an arithmetic number, because the mean of its divisors is an integer number (11063732436).

Almost surely, 2^44254929738 is an apocalyptic number.

44254929738 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

44254929738 is a wasteful number, since it uses less digits than its factorization.

44254929738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7375821628.

The product of its digits is 17418240, while the sum is 57.

The spelling of 44254929738 in words is "forty-four billion, two hundred fifty-four million, nine hundred twenty-nine thousand, seven hundred thirty-eight".