84365275 has 6 divisors (see below), whose sum is σ = 104612972. Its totient is φ = 67492200.

The previous prime is 84365243. The next prime is 84365293. The reversal of 84365275 is 57256348.

It is not a de Polignac number, because 84365275 - 2⁵ = 84365243 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1687281 + ... + 1687330.

Almost surely, 2^84365275 is an apocalyptic number.

84365275 is a deficient number, since it is larger than the sum of its proper divisors (20247697).

84365275 is a wasteful number, since it uses less digits than its factorization.

84365275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3374621 (or 3374616 counting only the distinct ones).

The product of its digits is 201600, while the sum is 40.

The square root of 84365275 is about 9185.0571582326. The cubic root of 84365275 is about 438.5858090785.

The spelling of 84365275 in words is "eighty-four million, three hundred sixty-five thousand, two hundred seventy-five".