36140245 has 8 divisors (see below), whose sum is σ = 45254016. Its totient is φ = 27655056.

The previous prime is 36140239. The next prime is 36140267. The reversal of 36140245 is 54204163.

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

It is a cyclic number.

It is not a de Polignac number, because 36140245 - 2²⁵ = 2585813 is a prime.

It is a super-2 number, since 2×36140245² = 2612234617320050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157017 + ... + 157246.

It is an arithmetic number, because the mean of its divisors is an integer number (5656752).

Almost surely, 2^36140245 is an apocalyptic number.

It is an amenable number.

36140245 is a deficient number, since it is larger than the sum of its proper divisors (9113771).

36140245 is a wasteful number, since it uses less digits than its factorization.

36140245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314291.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 36140245 is about 6011.6757231241. The cubic root of 36140245 is about 330.6209459518.

The spelling of 36140245 in words is "thirty-six million, one hundred forty thousand, two hundred forty-five".