802484646 has 32 divisors (see below), whose sum is σ = 1717152000. Its totient is φ = 249259680.

The previous prime is 802484629. The next prime is 802484653. The reversal of 802484646 is 646484208.

It is a junction number, because it is equal to n+sod(n) for n = 802484598 and 802484607.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50746 + ... + 64653.

It is an arithmetic number, because the mean of its divisors is an integer number (53661000).

Almost surely, 2^802484646 is an apocalyptic number.

802484646 is an abundant number, since it is smaller than the sum of its proper divisors (914667354).

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

802484646 is a wasteful number, since it uses less digits than its factorization.

802484646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115484.

The product of its (nonzero) digits is 294912, while the sum is 42.

The square root of 802484646 is about 28328.1599473033. The cubic root of 802484646 is about 929.2778322420.

The spelling of 802484646 in words is "eight hundred two million, four hundred eighty-four thousand, six hundred forty-six".