534677634 has 24 divisors (see below), whose sum is σ = 1159172352. Its totient is φ = 178117560.

The previous prime is 534677629. The next prime is 534677657. The reversal of 534677634 is 436776435.

534677634 is a `hidden beast` number, since 5 + 3 + 4 + 6 + 7 + 7 + 634 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 534677634.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24847 + ... + 41069.

It is an arithmetic number, because the mean of its divisors is an integer number (48298848).

Almost surely, 2^534677634 is an apocalyptic number.

534677634 is an abundant number, since it is smaller than the sum of its proper divisors (624494718).

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

534677634 is a wasteful number, since it uses less digits than its factorization.

534677634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18062 (or 18059 counting only the distinct ones).

The product of its digits is 1270080, while the sum is 45.

The square root of 534677634 is about 23123.0974136252. The cubic root of 534677634 is about 811.6410534236.

The spelling of 534677634 in words is "five hundred thirty-four million, six hundred seventy-seven thousand, six hundred thirty-four".