800964950 has 48 divisors (see below), whose sum is σ = 1573827840. Its totient is φ = 302436000.

The previous prime is 800964947. The next prime is 800964959. The reversal of 800964950 is 59469008.

It is a super-2 number, since 2×800964950² = 1283089702257005000, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 800964898 and 800964907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (800964959) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 294095 + ... + 296805.

It is an arithmetic number, because the mean of its divisors is an integer number (32788080).

Almost surely, 2^800964950 is an apocalyptic number.

800964950 is a deficient number, since it is larger than the sum of its proper divisors (772862890).

800964950 is a wasteful number, since it uses less digits than its factorization.

800964950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3053 (or 3048 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 41.

The square root of 800964950 is about 28301.3241739675. The cubic root of 800964950 is about 928.6908585186.

The spelling of 800964950 in words is "eight hundred million, nine hundred sixty-four thousand, nine hundred fifty".