7872241295 has 16 divisors (see below), whose sum is σ = 9568275552. Its totient is φ = 6217236480.

The previous prime is 7872241259. The next prime is 7872241301. The reversal of 7872241295 is 5921422787.

It is not a de Polignac number, because 7872241295 - 2¹⁸ = 7871979151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 95279 + ... + 157551.

It is an arithmetic number, because the mean of its divisors is an integer number (598017222).

Almost surely, 2^7872241295 is an apocalyptic number.

7872241295 is a deficient number, since it is larger than the sum of its proper divisors (1696034257).

7872241295 is a wasteful number, since it uses less digits than its factorization.

7872241295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62602.

The product of its digits is 564480, while the sum is 47.

The square root of 7872241295 is about 88725.6518431958. The cubic root of 7872241295 is about 1989.2962584019.

The spelling of 7872241295 in words is "seven billion, eight hundred seventy-two million, two hundred forty-one thousand, two hundred ninety-five".