36869198 has 8 divisors (see below), whose sum is σ = 55337040. Its totient is φ = 18423520.

The previous prime is 36869171. The next prime is 36869201. The reversal of 36869198 is 89196863.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×36869198² = 2718675522326408, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 443 + ... + 8598.

It is an arithmetic number, because the mean of its divisors is an integer number (6917130).

Almost surely, 2^36869198 is an apocalyptic number.

36869198 is a deficient number, since it is larger than the sum of its proper divisors (18467842).

36869198 is a wasteful number, since it uses less digits than its factorization.

36869198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11082.

The product of its digits is 559872, while the sum is 50.

The square root of 36869198 is about 6072.0011528326. The cubic root of 36869198 is about 332.8290537131.

The spelling of 36869198 in words is "thirty-six million, eight hundred sixty-nine thousand, one hundred ninety-eight".