46454504857 has 4 divisors (see below), whose sum is σ = 46888659216. Its totient is φ = 46020350500.

The previous prime is 46454504801. The next prime is 46454504897. The reversal of 46454504857 is 75840545464.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 46454504857 - 2¹⁵ = 46454472089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46454504897) 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, 217077019 + ... + 217077232.

It is an arithmetic number, because the mean of its divisors is an integer number (11722164804).

Almost surely, 2^46454504857 is an apocalyptic number.

It is an amenable number.

46454504857 is a deficient number, since it is larger than the sum of its proper divisors (434154359).

46454504857 is a wasteful number, since it uses less digits than its factorization.

46454504857 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434154358.

The product of its (nonzero) digits is 10752000, while the sum is 52.

The spelling of 46454504857 in words is "forty-six billion, four hundred fifty-four million, five hundred four thousand, eight hundred fifty-seven".