44952715877 has 4 divisors (see below), whose sum is σ = 45111559680. Its totient is φ = 44793872076.

The previous prime is 44952715859. The next prime is 44952715891. The reversal of 44952715877 is 77851725944.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 44952715877 - 2¹⁶ = 44952650341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44952715807) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79421477 + ... + 79422042.

It is an arithmetic number, because the mean of its divisors is an integer number (11277889920).

Almost surely, 2^44952715877 is an apocalyptic number.

It is an amenable number.

44952715877 is a deficient number, since it is larger than the sum of its proper divisors (158843803).

44952715877 is a wasteful number, since it uses less digits than its factorization.

44952715877 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158843802.

The product of its digits is 19756800, while the sum is 59.

The spelling of 44952715877 in words is "forty-four billion, nine hundred fifty-two million, seven hundred fifteen thousand, eight hundred seventy-seven".