249150952 has 16 divisors (see below), whose sum is σ = 491745600. Its totient is φ = 118018800.

The previous prime is 249150947. The next prime is 249150953. The reversal of 249150952 is 259051942.

It is a super-3 number, since 3×249150952³ (a number of 26 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (249150953) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 819424 + ... + 819727.

It is an arithmetic number, because the mean of its divisors is an integer number (30734100).

Almost surely, 2^249150952 is an apocalyptic number.

It is an amenable number.

249150952 is a deficient number, since it is larger than the sum of its proper divisors (242594648).

249150952 is a wasteful number, since it uses less digits than its factorization.

249150952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1639176 (or 1639172 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 37.

The square root of 249150952 is about 15784.5162105147. The cubic root of 249150952 is about 629.2465604512.

The spelling of 249150952 in words is "two hundred forty-nine million, one hundred fifty thousand, nine hundred fifty-two".