36401413 has 4 divisors (see below), whose sum is σ = 36417600. Its totient is φ = 36385228.

The previous prime is 36401411. The next prime is 36401423. The reversal of 36401413 is 31410463.

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 a cyclic number.

It is not a de Polignac number, because 36401413 - 2¹ = 36401411 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 (36401411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4045 + ... + 9442.

It is an arithmetic number, because the mean of its divisors is an integer number (9104400).

Almost surely, 2^36401413 is an apocalyptic number.

It is an amenable number.

36401413 is a deficient number, since it is larger than the sum of its proper divisors (16187).

36401413 is a wasteful number, since it uses less digits than its factorization.

36401413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16186.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 36401413 is about 6033.3583516977. The cubic root of 36401413 is about 331.4154475279.

Adding to 36401413 its reverse (31410463), we get a palindrome (67811876).

The spelling of 36401413 in words is "thirty-six million, four hundred one thousand, four hundred thirteen".