46047177547 has 4 divisors (see below), whose sum is σ = 52625345776. Its totient is φ = 39469009320.

The previous prime is 46047177541. The next prime is 46047177557. The reversal of 46047177547 is 74577174064.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46047177547 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46047177494 and 46047177503.

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 3 ways as a sum of consecutive naturals, for example, 3289084104 + ... + 3289084117.

It is an arithmetic number, because the mean of its divisors is an integer number (13156336444).

Almost surely, 2^46047177547 is an apocalyptic number.

46047177547 is a deficient number, since it is larger than the sum of its proper divisors (6578168229).

46047177547 is an equidigital number, since it uses as much as digits as its factorization.

46047177547 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6578168228.

The product of its (nonzero) digits is 4609920, while the sum is 52.

The spelling of 46047177547 in words is "forty-six billion, forty-seven million, one hundred seventy-seven thousand, five hundred forty-seven".