36803814446 has 24 divisors (see below), whose sum is σ = 64367286480. Its totient is φ = 15736617792.

The previous prime is 36803814431. The next prime is 36803814457. The reversal of 36803814446 is 64441830863.

It is a self number, because there is not a number n which added to its sum of digits gives 36803814446.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 391226 + ... + 476093.

It is an arithmetic number, because the mean of its divisors is an integer number (2681970270).

Almost surely, 2^36803814446 is an apocalyptic number.

36803814446 is a deficient number, since it is larger than the sum of its proper divisors (27563472034).

36803814446 is a wasteful number, since it uses less digits than its factorization.

36803814446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 867768 (or 867761 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 47.

The spelling of 36803814446 in words is "thirty-six billion, eight hundred three million, eight hundred fourteen thousand, four hundred forty-six".