850272963 has 8 divisors (see below), whose sum is σ = 1136470800. Its totient is φ = 565461888.

The previous prime is 850272937. The next prime is 850272977. The reversal of 850272963 is 369272058.

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

It is not a de Polignac number, because 850272963 - 2¹⁷ = 850141891 is a prime.

It is a super-2 number, since 2×850272963² = 1445928223217598738, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (850272263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 345258 + ... + 347711.

It is an arithmetic number, because the mean of its divisors is an integer number (142058850).

Almost surely, 2^850272963 is an apocalyptic number.

850272963 is a deficient number, since it is larger than the sum of its proper divisors (286197837).

850272963 is a wasteful number, since it uses less digits than its factorization.

850272963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 693381.

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 850272963 is about 29159.4403752884. The cubic root of 850272963 is about 947.3696260120.

It can be divided in two parts, 85027 and 2963, that added together give a triangular number (87990 = T₄₁₉).

The spelling of 850272963 in words is "eight hundred fifty million, two hundred seventy-two thousand, nine hundred sixty-three".