252263546 has 8 divisors (see below), whose sum is σ = 379008480. Its totient is φ = 125927388.

The previous prime is 252263533. The next prime is 252263567. The reversal of 252263546 is 645362252.

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, 100646 + ... + 103121.

It is an arithmetic number, because the mean of its divisors is an integer number (47376060).

Almost surely, 2^252263546 is an apocalyptic number.

252263546 is a deficient number, since it is larger than the sum of its proper divisors (126744934).

252263546 is a wasteful number, since it uses less digits than its factorization.

252263546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204388.

The product of its digits is 86400, while the sum is 35.

The square root of 252263546 is about 15882.8066159605. The cubic root of 252263546 is about 631.8560750218.

The spelling of 252263546 in words is "two hundred fifty-two million, two hundred sixty-three thousand, five hundred forty-six".