797873150 has 48 divisors (see below), whose sum is σ = 1511822880. Its totient is φ = 313219200.

The previous prime is 797873149. The next prime is 797873173. The reversal of 797873150 is 51378797.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 797873095 and 797873104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1124996 + ... + 1125704.

It is an arithmetic number, because the mean of its divisors is an integer number (31496310).

Almost surely, 2^797873150 is an apocalyptic number.

797873150 is a deficient number, since it is larger than the sum of its proper divisors (713949730).

797873150 is a wasteful number, since it uses less digits than its factorization.

797873150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1109 (or 1104 counting only the distinct ones).

The product of its (nonzero) digits is 370440, while the sum is 47.

The square root of 797873150 is about 28246.6484737570. The cubic root of 797873150 is about 927.4943730088.

The spelling of 797873150 in words is "seven hundred ninety-seven million, eight hundred seventy-three thousand, one hundred fifty".