84934725 has 12 divisors (see below), whose sum is σ = 140425536. Its totient is φ = 45298480.

The previous prime is 84934621. The next prime is 84934757. The reversal of 84934725 is 52743948.

84934725 is nontrivially palindromic in base 2 and base 4.

It is not a de Polignac number, because 84934725 - 2¹⁰ = 84933701 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 566157 + ... + 566306.

It is an arithmetic number, because the mean of its divisors is an integer number (11702128).

Almost surely, 2^84934725 is an apocalyptic number.

It is an amenable number.

84934725 is a deficient number, since it is larger than the sum of its proper divisors (55490811).

84934725 is a wasteful number, since it uses less digits than its factorization.

84934725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1132476 (or 1132471 counting only the distinct ones).

The product of its digits is 241920, while the sum is 42.

The square root of 84934725 is about 9216.0037434888. The cubic root of 84934725 is about 439.5703881745.

The spelling of 84934725 in words is "eighty-four million, nine hundred thirty-four thousand, seven hundred twenty-five".