252410249 has 16 divisors (see below), whose sum is σ = 311230080. Its totient is φ = 199342080.

The previous prime is 252410243. The next prime is 252410251. The reversal of 252410249 is 942014252.

It is not a de Polignac number, because 252410249 - 2¹² = 252406153 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (252410243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54089 + ... + 58569.

It is an arithmetic number, because the mean of its divisors is an integer number (19451880).

Almost surely, 2^252410249 is an apocalyptic number.

It is an amenable number.

252410249 is a deficient number, since it is larger than the sum of its proper divisors (58819831).

252410249 is a wasteful number, since it uses less digits than its factorization.

252410249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5120.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 252410249 is about 15887.4242405747. The cubic root of 252410249 is about 631.9785358637.

The spelling of 252410249 in words is "two hundred fifty-two million, four hundred ten thousand, two hundred forty-nine".