85413124 has 6 divisors (see below), whose sum is σ = 149472974. Its totient is φ = 42706560.

The previous prime is 85413101. The next prime is 85413169. The reversal of 85413124 is 42131458.

It can be written as a sum of positive squares in only one way, i.e., 79566400 + 5846724 = 8920^2 + 2418^2 .

It is a junction number, because it is equal to n+sod(n) for n = 85413092 and 85413101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10676637 + ... + 10676644.

Almost surely, 2^85413124 is an apocalyptic number.

It is an amenable number.

85413124 is a deficient number, since it is larger than the sum of its proper divisors (64059850).

85413124 is a wasteful number, since it uses less digits than its factorization.

85413124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21353285 (or 21353283 counting only the distinct ones).

The product of its digits is 3840, while the sum is 28.

The square root of 85413124 is about 9241.9220944563. The cubic root of 85413124 is about 440.3941440726.

The spelling of 85413124 in words is "eighty-five million, four hundred thirteen thousand, one hundred twenty-four".