52723677 has 8 divisors (see below), whose sum is σ = 71288640. Its totient is φ = 34653920.

The previous prime is 52723609. The next prime is 52723687. The reversal of 52723677 is 77632725.

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

It is a cyclic number.

It is not a de Polignac number, because 52723677 - 2⁷ = 52723549 is a prime.

It is a super-2 number, since 2×52723677² = 5559572232800658, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52723607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123552 + ... + 123977.

It is an arithmetic number, because the mean of its divisors is an integer number (8911080).

Almost surely, 2^52723677 is an apocalyptic number.

It is an amenable number.

52723677 is a deficient number, since it is larger than the sum of its proper divisors (18564963).

52723677 is a wasteful number, since it uses less digits than its factorization.

52723677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247603.

The product of its digits is 123480, while the sum is 39.

The square root of 52723677 is about 7261.1071469852. The cubic root of 52723677 is about 374.9746400628.

The spelling of 52723677 in words is "fifty-two million, seven hundred twenty-three thousand, six hundred seventy-seven".