36501249 has 8 divisors (see below), whose sum is σ = 48697792. Its totient is φ = 24319440.

The previous prime is 36501217. The next prime is 36501251. The reversal of 36501249 is 94210563.

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

It is not a de Polignac number, because 36501249 - 2⁵ = 36501217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36501209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5079 + ... + 9939.

It is an arithmetic number, because the mean of its divisors is an integer number (6087224).

Almost surely, 2^36501249 is an apocalyptic number.

It is an amenable number.

36501249 is a deficient number, since it is larger than the sum of its proper divisors (12196543).

36501249 is a wasteful number, since it uses less digits than its factorization.

36501249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7367.

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 36501249 is about 6041.6263538885. The cubic root of 36501249 is about 331.7181554646.

The spelling of 36501249 in words is "thirty-six million, five hundred one thousand, two hundred forty-nine".