802685486 has 4 divisors (see below), whose sum is σ = 1204028232. Its totient is φ = 401342742.

The previous prime is 802685479. The next prime is 802685491. The reversal of 802685486 is 684586208.

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

It is a self number, because there is not a number n which added to its sum of digits gives 802685486.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 200671370 + ... + 200671373.

It is an arithmetic number, because the mean of its divisors is an integer number (301007058).

Almost surely, 2^802685486 is an apocalyptic number.

802685486 is a deficient number, since it is larger than the sum of its proper divisors (401342746).

802685486 is a wasteful number, since it uses less digits than its factorization.

802685486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401342745.

The product of its (nonzero) digits is 737280, while the sum is 47.

The square root of 802685486 is about 28331.7046080888. The cubic root of 802685486 is about 929.3553500666.

The spelling of 802685486 in words is "eight hundred two million, six hundred eighty-five thousand, four hundred eighty-six".