36152939 has 4 divisors (see below), whose sum is σ = 37034760. Its totient is φ = 35271120.

The previous prime is 36152933. The next prime is 36152947. The reversal of 36152939 is 93925163.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 93925163 = 7951 ⋅11813.

It is a cyclic number.

It is not a de Polignac number, because 36152939 - 2¹² = 36148843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36152933) 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, 440849 + ... + 440930.

It is an arithmetic number, because the mean of its divisors is an integer number (9258690).

Almost surely, 2^36152939 is an apocalyptic number.

36152939 is a deficient number, since it is larger than the sum of its proper divisors (881821).

36152939 is an equidigital number, since it uses as much as digits as its factorization.

36152939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 881820.

The product of its digits is 43740, while the sum is 38.

The square root of 36152939 is about 6012.7314092682. The cubic root of 36152939 is about 330.6596508269.

The spelling of 36152939 in words is "thirty-six million, one hundred fifty-two thousand, nine hundred thirty-nine".