546736877 has 4 divisors (see below), whose sum is σ = 547011840. Its totient is φ = 546461916.

The previous prime is 546736831. The next prime is 546736889. The reversal of 546736877 is 778637645.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 778637645 = 5 ⋅155727529.

It is a cyclic number.

It is not a de Polignac number, because 546736877 - 2⁸ = 546736621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546732877) 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, 134477 + ... + 138482.

It is an arithmetic number, because the mean of its divisors is an integer number (136752960).

Almost surely, 2^546736877 is an apocalyptic number.

It is an amenable number.

546736877 is a deficient number, since it is larger than the sum of its proper divisors (274963).

546736877 is a wasteful number, since it uses less digits than its factorization.

546736877 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274962.

The product of its digits is 5927040, while the sum is 53.

The square root of 546736877 is about 23382.4052868818. The cubic root of 546736877 is about 817.6977245895.

The spelling of 546736877 in words is "five hundred forty-six million, seven hundred thirty-six thousand, eight hundred seventy-seven".