250072613 has 8 divisors (see below), whose sum is σ = 286609728. Its totient is φ = 213738624.

The previous prime is 250072607. The next prime is 250072639. The reversal of 250072613 is 316270052.

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

It is a cyclic number.

It is not a de Polignac number, because 250072613 - 2⁶ = 250072549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (250072663) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 48131 + ... + 53072.

It is an arithmetic number, because the mean of its divisors is an integer number (35826216).

Almost surely, 2^250072613 is an apocalyptic number.

It is an amenable number.

250072613 is a deficient number, since it is larger than the sum of its proper divisors (36537115).

250072613 is a wasteful number, since it uses less digits than its factorization.

250072613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101563.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 250072613 is about 15813.6843588077. The cubic root of 250072613 is about 630.0215101415.

The spelling of 250072613 in words is "two hundred fifty million, seventy-two thousand, six hundred thirteen".