802366416 has 30 divisors (see below), whose sum is σ = 2245511970. Its totient is φ = 267455424.

The previous prime is 802366399. The next prime is 802366421. The reversal of 802366416 is 614663208.

802366416 is a `hidden beast` number, since 8 + 0 + 2 + 3 + 6 + 641 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 789834816 + 12531600 = 28104^2 + 3540^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2785851 + ... + 2786138.

It is an arithmetic number, because the mean of its divisors is an integer number (74850399).

Almost surely, 2^802366416 is an apocalyptic number.

It is an amenable number.

802366416 is an abundant number, since it is smaller than the sum of its proper divisors (1443145554).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

802366416 is a wasteful number, since it uses less digits than its factorization.

802366416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5572003 (or 5571994 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 802366416 is about 28326.0730776435. The cubic root of 802366416 is about 929.2321931905.

The spelling of 802366416 in words is "eight hundred two million, three hundred sixty-six thousand, four hundred sixteen".