46049550856 has 8 divisors (see below), whose sum is σ = 86342907870. Its totient is φ = 23024775424.

The previous prime is 46049550851. The next prime is 46049550871. The reversal of 46049550856 is 65805594064.

It can be written as a sum of positive squares in only one way, i.e., 39654349956 + 6395200900 = 199134^2 + 79970^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×46049550856² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (46049550851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2878096921 + ... + 2878096936.

Almost surely, 2^46049550856 is an apocalyptic number.

It is an amenable number.

46049550856 is a deficient number, since it is larger than the sum of its proper divisors (40293357014).

46049550856 is a wasteful number, since it uses less digits than its factorization.

46049550856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5756193863 (or 5756193859 counting only the distinct ones).

The product of its (nonzero) digits is 5184000, while the sum is 52.

The spelling of 46049550856 in words is "forty-six billion, forty-nine million, five hundred fifty thousand, eight hundred fifty-six".