84025524 has 48 divisors (see below), whose sum is σ = 225146880. Its totient is φ = 24121440.

The previous prime is 84025517. The next prime is 84025559. The reversal of 84025524 is 42552048.

It is a super-3 number, since 3×84025524³ (a number of 25 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 84025491 and 84025500.

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, 14244 + ... + 19259.

It is an arithmetic number, because the mean of its divisors is an integer number (4690560).

Almost surely, 2^84025524 is an apocalyptic number.

It is an amenable number.

84025524 is an abundant number, since it is smaller than the sum of its proper divisors (141121356).

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

84025524 is a wasteful number, since it uses less digits than its factorization.

84025524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33540 (or 33538 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 30.

The square root of 84025524 is about 9166.5437325090. The cubic root of 84025524 is about 437.9962677691.

The spelling of 84025524 in words is "eighty-four million, twenty-five thousand, five hundred twenty-four".