799879250 has 64 divisors (see below), whose sum is σ = 1556362080. Its totient is φ = 307584000.

The previous prime is 799879243. The next prime is 799879259. The reversal of 799879250 is 52978997.

799879250 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 16 ways, for example, as 168714121 + 631165129 = 12989^2 + 25123^2 .

It is not an unprimeable number, because it can be changed into a prime (799879259) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 747716 + ... + 748784.

Almost surely, 2^799879250 is an apocalyptic number.

799879250 is a deficient number, since it is larger than the sum of its proper divisors (756482830).

799879250 is a wasteful number, since it uses less digits than its factorization.

799879250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1200 (or 1190 counting only the distinct ones).

The product of its (nonzero) digits is 2857680, while the sum is 56.

The square root of 799879250 is about 28282.1365883131. The cubic root of 799879250 is about 928.2710583848.

The spelling of 799879250 in words is "seven hundred ninety-nine million, eight hundred seventy-nine thousand, two hundred fifty".