546629642977 has 32 divisors (see below), whose sum is σ = 647995075200. Its totient is φ = 455558169600.

The previous prime is 546629642969. The next prime is 546629643019. The reversal of 546629642977 is 779246926645.

It is a cyclic number.

It is not a de Polignac number, because 546629642977 - 2³ = 546629642969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (546629342977) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 975327 + ... + 1429867.

It is an arithmetic number, because the mean of its divisors is an integer number (20249846100).

Almost surely, 2^546629642977 is an apocalyptic number.

It is an amenable number.

546629642977 is a deficient number, since it is larger than the sum of its proper divisors (101365432223).

546629642977 is a wasteful number, since it uses less digits than its factorization.

546629642977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454737.

The product of its digits is 274337280, while the sum is 67.

The spelling of 546629642977 in words is "five hundred forty-six billion, six hundred twenty-nine million, six hundred forty-two thousand, nine hundred seventy-seven".