52732814 has 4 divisors (see below), whose sum is σ = 79099224. Its totient is φ = 26366406.

The previous prime is 52732777. The next prime is 52732837. The reversal of 52732814 is 41823725.

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

It is a Curzon number.

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, 13183202 + ... + 13183205.

It is an arithmetic number, because the mean of its divisors is an integer number (19774806).

Almost surely, 2^52732814 is an apocalyptic number.

52732814 is a deficient number, since it is larger than the sum of its proper divisors (26366410).

52732814 is a wasteful number, since it uses less digits than its factorization.

52732814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26366409.

The product of its digits is 13440, while the sum is 32.

The square root of 52732814 is about 7261.7362937523. The cubic root of 52732814 is about 374.9962998153.

The spelling of 52732814 in words is "fifty-two million, seven hundred thirty-two thousand, eight hundred fourteen".