36501250 has 20 divisors (see below), whose sum is σ = 68420286. Its totient is φ = 14600000.

The previous prime is 36501217. The next prime is 36501251. The reversal of 36501250 is 5210563.

It is a happy number.

It can be written as a sum of positive squares in 5 ways, for example, as 7569 + 36493681 = 87^2 + 6041^2 .

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (36501251) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 13351 + ... + 15850.

Almost surely, 2^36501250 is an apocalyptic number.

36501250 is a deficient number, since it is larger than the sum of its proper divisors (31919036).

36501250 is an equidigital number, since it uses as much as digits as its factorization.

36501250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29223 (or 29208 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 36501250 is about 6041.6264366477. The cubic root of 36501250 is about 331.7181584939.

It can be divided in two parts, 3650 and 1250, that added together give a square (4900 = 70²).

The spelling of 36501250 in words is "thirty-six million, five hundred one thousand, two hundred fifty".