52647134 has 8 divisors (see below), whose sum is σ = 79034448. Its totient is φ = 26302320.

The previous prime is 52647131. The next prime is 52647137. The reversal of 52647134 is 43174625.

It is an interprime number because it is at equal distance from previous prime (52647131) and next prime (52647137).

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

It is a self number, because there is not a number n which added to its sum of digits gives 52647134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52647131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7322 + ... + 12605.

It is an arithmetic number, because the mean of its divisors is an integer number (9879306).

Almost surely, 2^52647134 is an apocalyptic number.

52647134 is a deficient number, since it is larger than the sum of its proper divisors (26387314).

52647134 is a wasteful number, since it uses less digits than its factorization.

52647134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21250.

The product of its digits is 20160, while the sum is 32.

The square root of 52647134 is about 7255.8344799203. The cubic root of 52647134 is about 374.7930923775.

The spelling of 52647134 in words is "fifty-two million, six hundred forty-seven thousand, one hundred thirty-four".