84732054 has 32 divisors (see below), whose sum is σ = 188365824. Its totient is φ = 25190880.

The previous prime is 84732047. The next prime is 84732079. The reversal of 84732054 is 45023748.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8614 + ... + 15609.

It is an arithmetic number, because the mean of its divisors is an integer number (5886432).

Almost surely, 2^84732054 is an apocalyptic number.

84732054 is an abundant number, since it is smaller than the sum of its proper divisors (103633770).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

84732054 is a wasteful number, since it uses less digits than its factorization.

84732054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24292.

The product of its (nonzero) digits is 26880, while the sum is 33.

The square root of 84732054 is about 9205.0015752307. The cubic root of 84732054 is about 439.2204758354.

The spelling of 84732054 in words is "eighty-four million, seven hundred thirty-two thousand, fifty-four".