52958277 has 6 divisors (see below), whose sum is σ = 76495302. Its totient is φ = 35305512.

The previous prime is 52958273. The next prime is 52958287. The reversal of 52958277 is 77285925.

It is a happy number.

52958277 is a `hidden beast` number, since 529 + 58 + 2 + 77 = 666.

It can be written as a sum of positive squares in only one way, i.e., 39955041 + 13003236 = 6321^2 + 3606^2 .

It is not a de Polignac number, because 52958277 - 2² = 52958273 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52958273) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2942118 + ... + 2942135.

It is an arithmetic number, because the mean of its divisors is an integer number (12749217).

Almost surely, 2^52958277 is an apocalyptic number.

It is an amenable number.

52958277 is a deficient number, since it is larger than the sum of its proper divisors (23537025).

52958277 is a wasteful number, since it uses less digits than its factorization.

52958277 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5884259 (or 5884256 counting only the distinct ones).

The product of its digits is 352800, while the sum is 45.

The square root of 52958277 is about 7277.2437776950. The cubic root of 52958277 is about 375.5299813000.

It can be divided in two parts, 52958 and 277, that added together give a palindrome (53235).

The spelling of 52958277 in words is "fifty-two million, nine hundred fifty-eight thousand, two hundred seventy-seven".