534661677 has 24 divisors (see below), whose sum is σ = 850243680. Its totient is φ = 321058080.

The previous prime is 534661639. The next prime is 534661727. The reversal of 534661677 is 776166435.

It is not a de Polignac number, because 534661677 - 2⁷ = 534661549 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534661627) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13983 + ... + 35564.

It is an arithmetic number, because the mean of its divisors is an integer number (35426820).

Almost surely, 2^534661677 is an apocalyptic number.

It is an amenable number.

534661677 is a deficient number, since it is larger than the sum of its proper divisors (315582003).

534661677 is a wasteful number, since it uses less digits than its factorization.

534661677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49673 (or 49670 counting only the distinct ones).

The product of its digits is 635040, while the sum is 45.

The square root of 534661677 is about 23122.7523664463. The cubic root of 534661677 is about 811.6329790972.

The spelling of 534661677 in words is "five hundred thirty-four million, six hundred sixty-one thousand, six hundred seventy-seven".