36146413 has 4 divisors (see below), whose sum is σ = 36180288. Its totient is φ = 36112540.

The previous prime is 36146401. The next prime is 36146423. The reversal of 36146413 is 31464163.

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, and also an emirpimes, since its reverse is a distinct semiprime: 31464163 = 31 ⋅1014973.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36146413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36146423) 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, 15283 + ... + 17488.

It is an arithmetic number, because the mean of its divisors is an integer number (9045072).

Almost surely, 2^36146413 is an apocalyptic number.

It is an amenable number.

36146413 is a deficient number, since it is larger than the sum of its proper divisors (33875).

36146413 is a wasteful number, since it uses less digits than its factorization.

36146413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33874.

The product of its digits is 5184, while the sum is 28.

The square root of 36146413 is about 6012.1887029600. The cubic root of 36146413 is about 330.6397537379.

It can be divided in two parts, 3 and 6146413, that added together give a palindrome (6146416).

The spelling of 36146413 in words is "thirty-six million, one hundred forty-six thousand, four hundred thirteen".