44913602468 has 18 divisors (see below), whose sum is σ = 91431262566. Its totient is φ = 19248686688.

The previous prime is 44913602453. The next prime is 44913602483. The reversal of 44913602468 is 86420631944.

It is an interprime number because it is at equal distance from previous prime (44913602453) and next prime (44913602483).

It can be written as a sum of positive squares in only one way, i.e., 40569210724 + 4344391744 = 201418^2 + 65912^2 .

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 114575321 + ... + 114575712.

It is an arithmetic number, because the mean of its divisors is an integer number (5079514587).

Almost surely, 2^44913602468 is an apocalyptic number.

It is an amenable number.

44913602468 is an abundant number, since it is smaller than the sum of its proper divisors (46517660098).

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

44913602468 is a wasteful number, since it uses less digits than its factorization.

44913602468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229151051 (or 229151042 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 47.

The spelling of 44913602468 in words is "forty-four billion, nine hundred thirteen million, six hundred two thousand, four hundred sixty-eight".