82800087374 has 8 divisors (see below), whose sum is σ = 124469547048. Its totient is φ = 41310238360.

The previous prime is 82800087373. The next prime is 82800087379. The reversal of 82800087374 is 47378000828.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82800087371) 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, 44901512 + ... + 44903355.

It is an arithmetic number, because the mean of its divisors is an integer number (15558693381).

Almost surely, 2^82800087374 is an apocalyptic number.

82800087374 is a deficient number, since it is larger than the sum of its proper divisors (41669459674).

82800087374 is a wasteful number, since it uses less digits than its factorization.

82800087374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89805330.

The product of its (nonzero) digits is 602112, while the sum is 47.

The spelling of 82800087374 in words is "eighty-two billion, eight hundred million, eighty-seven thousand, three hundred seventy-four".