7423008231 has 16 divisors (see below), whose sum is σ = 10583306208. Its totient is φ = 4611456000.

The previous prime is 7423008193. The next prime is 7423008239. The reversal of 7423008231 is 1328003247.

It is not a de Polignac number, because 7423008231 - 2⁶ = 7423008167 is a prime.

It is a super-2 number, since 2×7423008231² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7423008239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 715390 + ... + 725691.

It is an arithmetic number, because the mean of its divisors is an integer number (661456638).

Almost surely, 2^7423008231 is an apocalyptic number.

7423008231 is a deficient number, since it is larger than the sum of its proper divisors (3160297977).

7423008231 is a wasteful number, since it uses less digits than its factorization.

7423008231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1441202.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 7423008231 is about 86156.8815069348. The cubic root of 7423008231 is about 1950.7127117321.

The spelling of 7423008231 in words is "seven billion, four hundred twenty-three million, eight thousand, two hundred thirty-one".