89924235274 has 8 divisors (see below), whose sum is σ = 136401930180. Its totient is φ = 44456925216.

The previous prime is 89924235241. The next prime is 89924235277. The reversal of 89924235274 is 47253242998.

It can be written as a sum of positive squares in 2 ways, for example, as 81477706249 + 8446529025 = 285443^2 + 91905^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×89924235274² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (89924235277) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 252595989 + ... + 252596344.

Almost surely, 2^89924235274 is an apocalyptic number.

89924235274 is a deficient number, since it is larger than the sum of its proper divisors (46477694906).

89924235274 is a wasteful number, since it uses less digits than its factorization.

89924235274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505192424.

The product of its digits is 8709120, while the sum is 55.

The spelling of 89924235274 in words is "eighty-nine billion, nine hundred twenty-four million, two hundred thirty-five thousand, two hundred seventy-four".