36504951 has 24 divisors (see below), whose sum is σ = 57193344. Its totient is φ = 20648880.

The previous prime is 36504929. The next prime is 36504959. The reversal of 36504951 is 15940563.

It is a happy number.

36504951 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 36504951 - 2¹⁰ = 36503927 is a prime.

It is a super-2 number, since 2×36504951² = 2665222895024802, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36504959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13936 + ... + 16346.

It is an arithmetic number, because the mean of its divisors is an integer number (2383056).

Almost surely, 2^36504951 is an apocalyptic number.

36504951 is a deficient number, since it is larger than the sum of its proper divisors (20688393).

36504951 is a wasteful number, since it uses less digits than its factorization.

36504951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2531 (or 2524 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 33.

The square root of 36504951 is about 6041.9327205787. The cubic root of 36504951 is about 331.7293695019.

The spelling of 36504951 in words is "thirty-six million, five hundred four thousand, nine hundred fifty-one".