36501873 has 16 divisors (see below), whose sum is σ = 52021440. Its totient is φ = 22685696.

The previous prime is 36501863. The next prime is 36501889. The reversal of 36501873 is 37810563.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 36501873 - 2²⁴ = 19724657 is a prime.

It is not an unprimeable number, because it can be changed into a prime (36501853) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2113 + ... + 8801.

It is an arithmetic number, because the mean of its divisors is an integer number (3251340).

Almost surely, 2^36501873 is an apocalyptic number.

It is an amenable number.

36501873 is a deficient number, since it is larger than the sum of its proper divisors (15519567).

36501873 is a wasteful number, since it uses less digits than its factorization.

36501873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6816.

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 36501873 is about 6041.6779953917. The cubic root of 36501873 is about 331.7200457282.

The spelling of 36501873 in words is "thirty-six million, five hundred one thousand, eight hundred seventy-three".