249996094 has 8 divisors (see below), whose sum is σ = 376632360. Its totient is φ = 124451976.

The previous prime is 249996079. The next prime is 249996113. The reversal of 249996094 is 490699942.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 272464 + ... + 273379.

It is an arithmetic number, because the mean of its divisors is an integer number (47079045).

Almost surely, 2^249996094 is an apocalyptic number.

249996094 is a deficient number, since it is larger than the sum of its proper divisors (126636266).

249996094 is a wasteful number, since it uses less digits than its factorization.

249996094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 546074.

The product of its (nonzero) digits is 1259712, while the sum is 52.

The square root of 249996094 is about 15811.2647817940. The cubic root of 249996094 is about 629.9572440959.

The spelling of 249996094 in words is "two hundred forty-nine million, nine hundred ninety-six thousand, ninety-four".