86552462 has 4 divisors (see below), whose sum is σ = 129828696. Its totient is φ = 43276230.

The previous prime is 86552447. The next prime is 86552471. The reversal of 86552462 is 26425568.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×86552462² = 14982657356522888, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21638114 + ... + 21638117.

It is an arithmetic number, because the mean of its divisors is an integer number (32457174).

Almost surely, 2^86552462 is an apocalyptic number.

86552462 is a deficient number, since it is larger than the sum of its proper divisors (43276234).

86552462 is a wasteful number, since it uses less digits than its factorization.

86552462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43276233.

The product of its digits is 115200, while the sum is 38.

The square root of 86552462 is about 9303.3575659543. The cubic root of 86552462 is about 442.3436616681.

The spelling of 86552462 in words is "eighty-six million, five hundred fifty-two thousand, four hundred sixty-two".