36249667 has 4 divisors (see below), whose sum is σ = 36373680. Its totient is φ = 36125656.

The previous prime is 36249649. The next prime is 36249709. The reversal of 36249667 is 76694263.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 36249667 - 2⁷ = 36249539 is a prime.

It is a super-2 number, since 2×36249667² = 2628076715221778, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36249637) 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, 61567 + ... + 62152.

It is an arithmetic number, because the mean of its divisors is an integer number (9093420).

Almost surely, 2^36249667 is an apocalyptic number.

36249667 is a deficient number, since it is larger than the sum of its proper divisors (124013).

36249667 is a wasteful number, since it uses less digits than its factorization.

36249667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124012.

The product of its digits is 326592, while the sum is 43.

The square root of 36249667 is about 6020.7696351878. The cubic root of 36249667 is about 330.9542839903.

The spelling of 36249667 in words is "thirty-six million, two hundred forty-nine thousand, six hundred sixty-seven".