45789374768670 has 320 divisors, whose sum is σ = 135555080544576. Its totient is φ = 11021936302080.

The previous prime is 45789374768663. The next prime is 45789374768707. The reversal of 45789374768670 is 7686747398754.

45789374768670 is a `hidden beast` number, since 4 + 5 + 7 + 89 + 3 + 7 + 476 + 8 + 67 + 0 = 666.

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

It is a self number, because there is not a number n which added to its sum of digits gives 45789374768670.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 96418000 + ... + 96891740.

Almost surely, 2^{45789374768670} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45789374768670, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67777540272288).

45789374768670 is an abundant number, since it is smaller than the sum of its proper divisors (89765705775906).

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

45789374768670 is a wasteful number, since it uses less digits than its factorization.

45789374768670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473977 (or 473968 counting only the distinct ones).

The product of its (nonzero) digits is 11948912640, while the sum is 81.

The spelling of 45789374768670 in words is "forty-five trillion, seven hundred eighty-nine billion, three hundred seventy-four million, seven hundred sixty-eight thousand, six hundred seventy".