36018051 has 4 divisors (see below), whose sum is σ = 48024072. Its totient is φ = 24012032.

The previous prime is 36018011. The next prime is 36018067. The reversal of 36018051 is 15081063.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 15081063 = 3 ⋅5027021.

It is a cyclic number.

It is not a de Polignac number, because 36018051 - 2⁶ = 36017987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (36018011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6003006 + ... + 6003011.

It is an arithmetic number, because the mean of its divisors is an integer number (12006018).

Almost surely, 2^36018051 is an apocalyptic number.

36018051 is a deficient number, since it is larger than the sum of its proper divisors (12006021).

36018051 is a wasteful number, since it uses less digits than its factorization.

36018051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12006020.

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 36018051 is about 6001.5040614833. The cubic root of 36018051 is about 330.2479037131.

The spelling of 36018051 in words is "thirty-six million, eighteen thousand, fifty-one".