52458874 has 16 divisors (see below), whose sum is σ = 85413888. Its totient is φ = 24019632.

The previous prime is 52458871. The next prime is 52458899. The reversal of 52458874 is 47885425.

It is a happy number.

52458874 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×52458874² = 5503866922695752, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 52458874.

It is not an unprimeable number, because it can be changed into a prime (52458871) 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 7 ways as a sum of consecutive naturals, for example, 4642 + ... + 11245.

It is an arithmetic number, because the mean of its divisors is an integer number (5338368).

Almost surely, 2^52458874 is an apocalyptic number.

52458874 is a deficient number, since it is larger than the sum of its proper divisors (32955014).

52458874 is a wasteful number, since it uses less digits than its factorization.

52458874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16029.

The product of its digits is 358400, while the sum is 43.

The square root of 52458874 is about 7242.8498534762. The cubic root of 52458874 is about 374.3458200525.

The spelling of 52458874 in words is "fifty-two million, four hundred fifty-eight thousand, eight hundred seventy-four".