84025202 has 4 divisors (see below), whose sum is σ = 126037806. Its totient is φ = 42012600.

The previous prime is 84025181. The next prime is 84025219. The reversal of 84025202 is 20252048.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 43943641 + 40081561 = 6629^2 + 6331^2 .

It is a super-2 number, since 2×84025202² = 14120469142281608, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21006299 + ... + 21006302.

Almost surely, 2^84025202 is an apocalyptic number.

84025202 is a deficient number, since it is larger than the sum of its proper divisors (42012604).

84025202 is a wasteful number, since it uses less digits than its factorization.

84025202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42012603.

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 84025202 is about 9166.5261686203. The cubic root of 84025202 is about 437.9957082765.

The spelling of 84025202 in words is "eighty-four million, twenty-five thousand, two hundred two".