52262554 has 8 divisors (see below), whose sum is σ = 79722720. Its totient is φ = 25688316.

The previous prime is 52262489. The next prime is 52262563. The reversal of 52262554 is 45526225.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 221334 + ... + 221569.

It is an arithmetic number, because the mean of its divisors is an integer number (9965340).

Almost surely, 2^52262554 is an apocalyptic number.

52262554 is a deficient number, since it is larger than the sum of its proper divisors (27460166).

52262554 is a wasteful number, since it uses less digits than its factorization.

52262554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442964.

The product of its digits is 24000, while the sum is 31.

The square root of 52262554 is about 7229.2844735838. The cubic root of 52262554 is about 373.8782573430.

Adding to 52262554 its reverse (45526225), we get a palindrome (97788779).

The spelling of 52262554 in words is "fifty-two million, two hundred sixty-two thousand, five hundred fifty-four".