36299418 has 16 divisors (see below), whose sum is σ = 72661536. Its totient is φ = 12089360.

The previous prime is 36299399. The next prime is 36299441. The reversal of 36299418 is 81499263.

It is a self number, because there is not a number n which added to its sum of digits gives 36299418.

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, 8653 + ... + 12143.

It is an arithmetic number, because the mean of its divisors is an integer number (4541346).

Almost surely, 2^36299418 is an apocalyptic number.

36299418 is an abundant number, since it is smaller than the sum of its proper divisors (36362118).

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

36299418 is a wasteful number, since it uses less digits than its factorization.

36299418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5229.

The product of its digits is 93312, while the sum is 42.

The square root of 36299418 is about 6024.8998331922. The cubic root of 36299418 is about 331.1056212857.

Adding to 36299418 its sum of digits (42), we get a triangular number (36299460 = T₈₅₂₀).

The spelling of 36299418 in words is "thirty-six million, two hundred ninety-nine thousand, four hundred eighteen".