53793634 has 8 divisors (see below), whose sum is σ = 82871388. Its totient is φ = 26169840.

The previous prime is 53793631. The next prime is 53793679. The reversal of 53793634 is 43639735.

53793634 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 47568609 + 6225025 = 6897^2 + 2495^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (53793631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 363397 + ... + 363544.

Almost surely, 2^53793634 is an apocalyptic number.

53793634 is a deficient number, since it is larger than the sum of its proper divisors (29077754).

53793634 is a wasteful number, since it uses less digits than its factorization.

53793634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 726980.

The product of its digits is 204120, while the sum is 40.

The square root of 53793634 is about 7334.4143597154. The cubic root of 53793634 is about 377.4942098143.

The spelling of 53793634 in words is "fifty-three million, seven hundred ninety-three thousand, six hundred thirty-four".