916646233802 has 8 divisors (see below), whose sum is σ = 1480736223876. Its totient is φ = 423067492512.

The previous prime is 916646233801. The next prime is 916646233813. The reversal of 916646233802 is 208332646619.

It can be written as a sum of positive squares in 2 ways, for example, as 916023182281 + 623051521 = 957091^2 + 24961^2 .

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

It is not an unprimeable number, because it can be changed into a prime (916646233801) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17627812163 + ... + 17627812214.

Almost surely, 2^916646233802 is an apocalyptic number.

916646233802 is a deficient number, since it is larger than the sum of its proper divisors (564089990074).

916646233802 is a wasteful number, since it uses less digits than its factorization.

916646233802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35255624392.

The product of its (nonzero) digits is 2239488, while the sum is 50.

The spelling of 916646233802 in words is "nine hundred sixteen billion, six hundred forty-six million, two hundred thirty-three thousand, eight hundred two".