250472054 has 8 divisors (see below), whose sum is σ = 429380688. Its totient is φ = 107345160.

The previous prime is 250472029. The next prime is 250472059. The reversal of 250472054 is 450274052.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (250472059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8945417 + ... + 8945444.

It is an arithmetic number, because the mean of its divisors is an integer number (53672586).

Almost surely, 2^250472054 is an apocalyptic number.

250472054 is a deficient number, since it is larger than the sum of its proper divisors (178908634).

250472054 is a wasteful number, since it uses less digits than its factorization.

250472054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17890870.

The product of its (nonzero) digits is 11200, while the sum is 29.

The square root of 250472054 is about 15826.3089190120. The cubic root of 250472054 is about 630.3567761636.

The spelling of 250472054 in words is "two hundred fifty million, four hundred seventy-two thousand, fifty-four".