36499988776 has 16 divisors (see below), whose sum is σ = 68439892500. Its totient is φ = 18249350784.

The previous prime is 36499988761. The next prime is 36499988801. The reversal of 36499988776 is 67788999463.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 29885419876 + 6614568900 = 172874^2 + 81330^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 231916 + ... + 356068.

Almost surely, 2^36499988776 is an apocalyptic number.

It is an amenable number.

36499988776 is a deficient number, since it is larger than the sum of its proper divisors (31939903724).

36499988776 is a wasteful number, since it uses less digits than its factorization.

36499988776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160908 (or 160904 counting only the distinct ones).

The product of its digits is 987614208, while the sum is 76.

The spelling of 36499988776 in words is "thirty-six billion, four hundred ninety-nine million, nine hundred eighty-eight thousand, seven hundred seventy-six".