632666134 has 4 divisors (see below), whose sum is σ = 948999204. Its totient is φ = 316333066.

The previous prime is 632666119. The next prime is 632666147. The reversal of 632666134 is 431666236.

632666134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×632666134² = 800532874221011912, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 632666093 and 632666102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158166532 + ... + 158166535.

It is an arithmetic number, because the mean of its divisors is an integer number (237249801).

Almost surely, 2^632666134 is an apocalyptic number.

632666134 is a deficient number, since it is larger than the sum of its proper divisors (316333070).

632666134 is a wasteful number, since it uses less digits than its factorization.

632666134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316333069.

The product of its digits is 93312, while the sum is 37.

The square root of 632666134 is about 25152.8553846278. The cubic root of 632666134 is about 858.4694853070.

The spelling of 632666134 in words is "six hundred thirty-two million, six hundred sixty-six thousand, one hundred thirty-four".