46777277764 has 48 divisors (see below), whose sum is σ = 97528790016. Its totient is φ = 19208592000.

The previous prime is 46777277761. The next prime is 46777277773.

46777277764 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×46777277764² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 46777277696 and 46777277705.

It is not an unprimeable number, because it can be changed into a prime (46777277761) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 179119 + ... + 354454.

It is an arithmetic number, because the mean of its divisors is an integer number (2031849792).

Almost surely, 2^46777277764 is an apocalyptic number.

It is an amenable number.

46777277764 is an abundant number, since it is smaller than the sum of its proper divisors (50751512252).

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

46777277764 is a wasteful number, since it uses less digits than its factorization.

46777277764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 533716 (or 533714 counting only the distinct ones).

The product of its digits is 135531648, while the sum is 64.

The spelling of 46777277764 in words is "forty-six billion, seven hundred seventy-seven million, two hundred seventy-seven thousand, seven hundred sixty-four".