8474654531 has 32 divisors (see below), whose sum is σ = 10460620800. Its totient is φ = 6702981120.

The previous prime is 8474654521. The next prime is 8474654537. The reversal of 8474654531 is 1354564748.

It is not a de Polignac number, because 8474654531 - 2¹⁴ = 8474638147 is a prime.

It is a super-2 number, since 2×8474654531² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8474654537) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6013955 + ... + 6015363.

It is an arithmetic number, because the mean of its divisors is an integer number (326894400).

Almost surely, 2^8474654531 is an apocalyptic number.

8474654531 is a deficient number, since it is larger than the sum of its proper divisors (1985966269).

8474654531 is a wasteful number, since it uses less digits than its factorization.

8474654531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2579.

The product of its digits is 1612800, while the sum is 47.

The square root of 8474654531 is about 92057.8868484390. The cubic root of 8474654531 is about 2038.7970713886.

The spelling of 8474654531 in words is "eight billion, four hundred seventy-four million, six hundred fifty-four thousand, five hundred thirty-one".