44713762317225 has 27 divisors (see below), whose sum is σ = 80087496159333. Its totient is φ = 23847286407840.

The previous prime is 44713762317193. The next prime is 44713762317229. The reversal of 44713762317225 is 52271326731744.

The square root of 44713762317225 is 6686835.

It is a perfect power (a square), and thus also a powerful number.

44713762317225 is a `hidden beast` number, since 4 + 4 + 7 + 1 + 3 + 7 + 623 + 1 + 7 + 2 + 2 + 5 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 12359872266921 + 32353890050304 = 3515661^2 + 5688048^2 .

It is not a de Polignac number, because 44713762317225 - 2⁵ = 44713762317193 is a prime.

It is a super-2 number, since 2×44713762317225² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (44713762317229) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 100079631 + ... + 100525419.

Almost surely, 2^{44713762317225} is an apocalyptic number.

44713762317225 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

44713762317225 is the 6686835-th square number.

44713762317225 is the 3343418-th centered octagonal number.

It is an amenable number.

44713762317225 is a deficient number, since it is larger than the sum of its proper divisors (35373733842108).

44713762317225 is an frugal number, since it uses more digits than its factorization.

44713762317225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 891594 (or 445797 counting only the distinct ones).

The product of its digits is 11854080, while the sum is 54.

The spelling of 44713762317225 in words is "forty-four trillion, seven hundred thirteen billion, seven hundred sixty-two million, three hundred seventeen thousand, two hundred twenty-five".