36027993 has 4 divisors (see below), whose sum is σ = 48037328. Its totient is φ = 24018660.

The previous prime is 36027989. The next prime is 36027997. The reversal of 36027993 is 39972063.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (36027989) and next prime (36027997).

It is not a de Polignac number, because 36027993 - 2² = 36027989 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36027997) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6004663 + ... + 6004668.

It is an arithmetic number, because the mean of its divisors is an integer number (12009332).

Almost surely, 2^36027993 is an apocalyptic number.

It is an amenable number.

36027993 is a deficient number, since it is larger than the sum of its proper divisors (12009335).

36027993 is a wasteful number, since it uses less digits than its factorization.

36027993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12009334.

The product of its (nonzero) digits is 61236, while the sum is 39.

The square root of 36027993 is about 6002.3322966993. The cubic root of 36027993 is about 330.2782868360.

The spelling of 36027993 in words is "thirty-six million, twenty-seven thousand, nine hundred ninety-three".