84814532 has 12 divisors (see below), whose sum is σ = 161918736. Its totient is φ = 38552040.

The previous prime is 84814507. The next prime is 84814567. The reversal of 84814532 is 23541848.

It is a junction number, because it is equal to n+sod(n) for n = 84814492 and 84814501.

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 in 3 ways as a sum of consecutive naturals, for example, 963758 + ... + 963845.

It is an arithmetic number, because the mean of its divisors is an integer number (13493228).

Almost surely, 2^84814532 is an apocalyptic number.

It is an amenable number.

84814532 is a deficient number, since it is larger than the sum of its proper divisors (77104204).

84814532 is a wasteful number, since it uses less digits than its factorization.

84814532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1927618 (or 1927616 counting only the distinct ones).

The product of its digits is 30720, while the sum is 35.

The square root of 84814532 is about 9209.4805499550. The cubic root of 84814532 is about 439.3629417105.

The spelling of 84814532 in words is "eighty-four million, eight hundred fourteen thousand, five hundred thirty-two".