846369159157386 has 20 divisors (see below), whose sum is σ = 1896493856630802. Its totient is φ = 282123053052408.

The previous prime is 846369159157349. The next prime is 846369159157547. The reversal of 846369159157386 is 683751951963648.

846369159157386 is a `hidden beast` number, since 8 + 4 + 6 + 36 + 9 + 1 + 5 + 9 + 1 + 573 + 8 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 490442259856761 + 355926899300625 = 22145931^2 + 18866025^2 .

It is a Harshad number since it is a multiple of its sum of digits (81).

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2612250491065 + ... + 2612250491388.

Almost surely, 2^{846369159157386} is an apocalyptic number.

846369159157386 is an abundant number, since it is smaller than the sum of its proper divisors (1050124697473416).

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

846369159157386 is a wasteful number, since it uses less digits than its factorization.

846369159157386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5224500982467 (or 5224500982458 counting only the distinct ones).

The product of its digits is 7054387200, while the sum is 81.

The spelling of 846369159157386 in words is "eight hundred forty-six trillion, three hundred sixty-nine billion, one hundred fifty-nine million, one hundred fifty-seven thousand, three hundred eighty-six".