84295840373 has 4 divisors (see below), whose sum is σ = 84384854880. Its totient is φ = 84206825868.

The previous prime is 84295840361. The next prime is 84295840411. The reversal of 84295840373 is 37304859248.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 84295840373 - 2²⁰ = 84294791797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84295840303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44505833 + ... + 44507726.

It is an arithmetic number, because the mean of its divisors is an integer number (21096213720).

Almost surely, 2^84295840373 is an apocalyptic number.

It is an amenable number.

84295840373 is a deficient number, since it is larger than the sum of its proper divisors (89014507).

84295840373 is an equidigital number, since it uses as much as digits as its factorization.

84295840373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89014506.

The product of its (nonzero) digits is 5806080, while the sum is 53.

The spelling of 84295840373 in words is "eighty-four billion, two hundred ninety-five million, eight hundred forty thousand, three hundred seventy-three".