46000455550 has 48 divisors (see below), whose sum is σ = 103535828640. Its totient is φ = 14843842560.

The previous prime is 46000455517. The next prime is 46000455563. The reversal of 46000455550 is 5555400064.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3859635 + ... + 3871534.

It is an arithmetic number, because the mean of its divisors is an integer number (2156996430).

Almost surely, 2^46000455550 is an apocalyptic number.

46000455550 is an abundant number, since it is smaller than the sum of its proper divisors (57535373090).

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

46000455550 is a wasteful number, since it uses less digits than its factorization.

46000455550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7731205 (or 7731200 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 34.

The spelling of 46000455550 in words is "forty-six billion, four hundred fifty-five thousand, five hundred fifty".