36140663 has 8 divisors (see below), whose sum is σ = 39010608. Its totient is φ = 33283584.

The previous prime is 36140653. The next prime is 36140669. The reversal of 36140663 is 36604163.

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 36140663 - 2⁸ = 36140407 is a prime.

It is a super-2 number, since 2×36140663² = 2612295044159138, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36140669) 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, 3095 + ... + 9047.

It is an arithmetic number, because the mean of its divisors is an integer number (4876326).

Almost surely, 2^36140663 is an apocalyptic number.

36140663 is a deficient number, since it is larger than the sum of its proper divisors (2869945).

36140663 is a wasteful number, since it uses less digits than its factorization.

36140663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6433.

The product of its (nonzero) digits is 7776, while the sum is 29.

The square root of 36140663 is about 6011.7104887045. The cubic root of 36140663 is about 330.6222206067.

The spelling of 36140663 in words is "thirty-six million, one hundred forty thousand, six hundred sixty-three".