808361494 has 16 divisors (see below), whose sum is σ = 1249078320. Its totient is φ = 392112640.

The previous prime is 808361461. The next prime is 808361501. The reversal of 808361494 is 494163808.

It is a self number, because there is not a number n which added to its sum of digits gives 808361494.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12859 + ... + 42214.

It is an arithmetic number, because the mean of its divisors is an integer number (78067395).

Almost surely, 2^808361494 is an apocalyptic number.

808361494 is a deficient number, since it is larger than the sum of its proper divisors (440716826).

808361494 is a wasteful number, since it uses less digits than its factorization.

808361494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55295.

The product of its (nonzero) digits is 165888, while the sum is 43.

The square root of 808361494 is about 28431.6987533281. The cubic root of 808361494 is about 931.5407819236.

The spelling of 808361494 in words is "eight hundred eight million, three hundred sixty-one thousand, four hundred ninety-four".