790250250 has 64 divisors (see below), whose sum is σ = 1987120512. Its totient is φ = 209168000.

The previous prime is 790250249. The next prime is 790250297. The reversal of 790250250 is 52052097.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

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 31 ways as a sum of consecutive naturals, for example, 98905 + ... + 106595.

It is an arithmetic number, because the mean of its divisors is an integer number (31048758).

Almost surely, 2^790250250 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 790250250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (993560256).

790250250 is an abundant number, since it is smaller than the sum of its proper divisors (1196870262).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

790250250 is a wasteful number, since it uses less digits than its factorization.

790250250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7848 (or 7838 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 30.

The square root of 790250250 is about 28111.3900403377. The cubic root of 790250250 is about 924.5311478339.

The spelling of 790250250 in words is "seven hundred ninety million, two hundred fifty thousand, two hundred fifty".