250233442 has 16 divisors (see below), whose sum is σ = 386137152. Its totient is φ = 121532400.

The previous prime is 250233437. The next prime is 250233461. The reversal of 250233442 is 244332052.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48067 + ... + 53017.

It is an arithmetic number, because the mean of its divisors is an integer number (24133572).

Almost surely, 2^250233442 is an apocalyptic number.

250233442 is a deficient number, since it is larger than the sum of its proper divisors (135903710).

250233442 is a wasteful number, since it uses less digits than its factorization.

250233442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5673.

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 250233442 is about 15818.7686625730. The cubic root of 250233442 is about 630.1565429415.

Adding to 250233442 its reverse (244332052), we get a palindrome (494565494).

The spelling of 250233442 in words is "two hundred fifty million, two hundred thirty-three thousand, four hundred forty-two".