252310466 has 16 divisors (see below), whose sum is σ = 381552768. Its totient is φ = 125130000.

The previous prime is 252310463. The next prime is 252310477. The reversal of 252310466 is 664013252.

It is not an unprimeable number, because it can be changed into a prime (252310463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 259361 + ... + 260331.

It is an arithmetic number, because the mean of its divisors is an integer number (23847048).

Almost surely, 2^252310466 is an apocalyptic number.

252310466 is a deficient number, since it is larger than the sum of its proper divisors (129242302).

252310466 is a wasteful number, since it uses less digits than its factorization.

252310466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1897.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 252310466 is about 15884.2836162038. The cubic root of 252310466 is about 631.8952468187.

The spelling of 252310466 in words is "two hundred fifty-two million, three hundred ten thousand, four hundred sixty-six".