45867015858 has 8 divisors (see below), whose sum is σ = 91734031728. Its totient is φ = 15289005284.

The previous prime is 45867015853. The next prime is 45867015877. The reversal of 45867015858 is 85851076854.

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

45867015858 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 45867015798 and 45867015807.

It is not an unprimeable number, because it can be changed into a prime (45867015853) 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, 3822251316 + ... + 3822251327.

It is an arithmetic number, because the mean of its divisors is an integer number (11466753966).

Almost surely, 2^45867015858 is an apocalyptic number.

45867015858 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

45867015858 is a wasteful number, since it uses less digits than its factorization.

45867015858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7644502648.

The product of its (nonzero) digits is 10752000, while the sum is 57.

The spelling of 45867015858 in words is "forty-five billion, eight hundred sixty-seven million, fifteen thousand, eight hundred fifty-eight".