802116514 has 4 divisors (see below), whose sum is σ = 1203174774. Its totient is φ = 401058256.

The previous prime is 802116509. The next prime is 802116529. The reversal of 802116514 is 415611208.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 654080625 + 148035889 = 25575^2 + 12167^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 200529127 + ... + 200529130.

Almost surely, 2^802116514 is an apocalyptic number.

802116514 is a deficient number, since it is larger than the sum of its proper divisors (401058260).

802116514 is a wasteful number, since it uses less digits than its factorization.

802116514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401058259.

The product of its (nonzero) digits is 1920, while the sum is 28.

The square root of 802116514 is about 28321.6615684885. The cubic root of 802116514 is about 929.1357114620.

The spelling of 802116514 in words is "eight hundred two million, one hundred sixteen thousand, five hundred fourteen".