45897008670 has 64 divisors (see below), whose sum is σ = 122490144000. Its totient is φ = 12229390368.

The previous prime is 45897008669. The next prime is 45897008671. The reversal of 45897008670 is 7680079854.

It is an interprime number because it is at equal distance from previous prime (45897008669) and next prime (45897008671).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45897008671) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 272421 + ... + 407439.

It is an arithmetic number, because the mean of its divisors is an integer number (1913908500).

Almost surely, 2^45897008670 is an apocalyptic number.

45897008670 is an abundant number, since it is smaller than the sum of its proper divisors (76593135330).

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

45897008670 is a wasteful number, since it uses less digits than its factorization.

45897008670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136294 (or 136288 counting only the distinct ones).

The product of its (nonzero) digits is 3386880, while the sum is 54.

The spelling of 45897008670 in words is "forty-five billion, eight hundred ninety-seven million, eight thousand, six hundred seventy".