84025102 has 36 divisors (see below), whose sum is σ = 149615424. Its totient is φ = 35287560.

The previous prime is 84025099. The next prime is 84025147. The reversal of 84025102 is 20152048.

It is a super-2 number, since 2×84025102² = 14120435532220808, which contains 22 as substring.

It is a congruent number.

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 17 ways as a sum of consecutive naturals, for example, 439827 + ... + 440017.

It is an arithmetic number, because the mean of its divisors is an integer number (4155984).

Almost surely, 2^84025102 is an apocalyptic number.

84025102 is a deficient number, since it is larger than the sum of its proper divisors (65590322).

84025102 is a wasteful number, since it uses less digits than its factorization.

84025102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341 (or 267 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 84025102 is about 9166.5207139896. The cubic root of 84025102 is about 437.9955345208.

The spelling of 84025102 in words is "eighty-four million, twenty-five thousand, one hundred two".