84795438 has 32 divisors (see below), whose sum is σ = 208728576. Its totient is φ = 22363488.

The previous prime is 84795437. The next prime is 84795443. The reversal of 84795438 is 83459748.

It is a super-2 number, since 2×84795438² = 14380532611223688, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84795433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77106 + ... + 78197.

It is an arithmetic number, because the mean of its divisors is an integer number (6522768).

Almost surely, 2^84795438 is an apocalyptic number.

84795438 is an abundant number, since it is smaller than the sum of its proper divisors (123933138).

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

84795438 is a wasteful number, since it uses less digits than its factorization.

84795438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155328.

The product of its digits is 967680, while the sum is 48.

The square root of 84795438 is about 9208.4438424741. The cubic root of 84795438 is about 439.3299684867.

The spelling of 84795438 in words is "eighty-four million, seven hundred ninety-five thousand, four hundred thirty-eight".