46047177546 has 32 divisors (see below), whose sum is σ = 92896657920. Its totient is φ = 15215906496.

The previous prime is 46047177541. The next prime is 46047177557. The reversal of 46047177546 is 64577174064.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (46047177541) 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, 257095 + ... + 397733.

It is an arithmetic number, because the mean of its divisors is an integer number (2903020560).

Almost surely, 2^46047177546 is an apocalyptic number.

46047177546 is an abundant number, since it is smaller than the sum of its proper divisors (46849480374).

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

46047177546 is a wasteful number, since it uses less digits than its factorization.

46047177546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141118.

The product of its (nonzero) digits is 3951360, while the sum is 51.

The spelling of 46047177546 in words is "forty-six billion, forty-seven million, one hundred seventy-seven thousand, five hundred forty-six".