84295840380 has 24 divisors (see below), whose sum is σ = 236028353232. Its totient is φ = 22478890752.

The previous prime is 84295840361. The next prime is 84295840411. The reversal of 84295840380 is 8304859248.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 702465277 + ... + 702465396.

It is an arithmetic number, because the mean of its divisors is an integer number (9834514718).

Almost surely, 2^84295840380 is an apocalyptic number.

It is an amenable number.

84295840380 is an abundant number, since it is smaller than the sum of its proper divisors (151732512852).

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

84295840380 is a wasteful number, since it uses less digits than its factorization.

84295840380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1404930685 (or 1404930683 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 51.

The spelling of 84295840380 in words is "eighty-four billion, two hundred ninety-five million, eight hundred forty thousand, three hundred eighty".