84932534 has 8 divisors (see below), whose sum is σ = 128589768. Its totient is φ = 42069280.

The previous prime is 84932513. The next prime is 84932563. The reversal of 84932534 is 43523948.

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

It is a super-2 number, since 2×84932534² = 14427070663322312, 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 in 3 ways as a sum of consecutive naturals, for example, 198227 + ... + 198654.

It is an arithmetic number, because the mean of its divisors is an integer number (16073721).

Almost surely, 2^84932534 is an apocalyptic number.

84932534 is a deficient number, since it is larger than the sum of its proper divisors (43657234).

84932534 is a wasteful number, since it uses less digits than its factorization.

84932534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396990.

The product of its digits is 103680, while the sum is 38.

The square root of 84932534 is about 9215.8848734129. The cubic root of 84932534 is about 439.5666083816.

The spelling of 84932534 in words is "eighty-four million, nine hundred thirty-two thousand, five hundred thirty-four".