36689154 has 16 divisors (see below), whose sum is σ = 74263392. Its totient is φ = 12082208.

The previous prime is 36689131. The next prime is 36689201. The reversal of 36689154 is 45198663.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax 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, 36339 + ... + 37334.

It is an arithmetic number, because the mean of its divisors is an integer number (4641462).

Almost surely, 2^36689154 is an apocalyptic number.

36689154 is an abundant number, since it is smaller than the sum of its proper divisors (37574238).

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

36689154 is a wasteful number, since it uses less digits than its factorization.

36689154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73761.

The product of its digits is 155520, while the sum is 42.

The square root of 36689154 is about 6057.1572540260. The cubic root of 36689154 is about 332.2863994531.

The spelling of 36689154 in words is "thirty-six million, six hundred eighty-nine thousand, one hundred fifty-four".