7422232375 has 32 divisors (see below), whose sum is σ = 9601225920. Its totient is φ = 5723913600.

The previous prime is 7422232309. The next prime is 7422232379. The reversal of 7422232375 is 5732322247.

It is not a de Polignac number, because 7422232375 - 2¹⁵ = 7422199607 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7422232379) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 496764 + ... + 511486.

It is an arithmetic number, because the mean of its divisors is an integer number (300038310).

Almost surely, 2^7422232375 is an apocalyptic number.

7422232375 is a deficient number, since it is larger than the sum of its proper divisors (2178993545).

7422232375 is a wasteful number, since it uses less digits than its factorization.

7422232375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14884 (or 14874 counting only the distinct ones).

The product of its digits is 141120, while the sum is 37.

The square root of 7422232375 is about 86152.3788121953. The cubic root of 7422232375 is about 1950.6447462547.

The spelling of 7422232375 in words is "seven billion, four hundred twenty-two million, two hundred thirty-two thousand, three hundred seventy-five".