32053413 has 16 divisors (see below), whose sum is σ = 48988160. Its totient is φ = 18261936.

The previous prime is 32053409. The next prime is 32053451. The reversal of 32053413 is 31435023.

It is not a de Polignac number, because 32053413 - 2² = 32053409 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 32053413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32053493) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5628 + ... + 9786.

It is an arithmetic number, because the mean of its divisors is an integer number (3061760).

Almost surely, 2^32053413 is an apocalyptic number.

It is an amenable number.

32053413 is a deficient number, since it is larger than the sum of its proper divisors (16934747).

32053413 is a wasteful number, since it uses less digits than its factorization.

32053413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4536.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 32053413 is about 5661.5733678899. The cubic root of 32053413 is about 317.6567535631.

Adding to 32053413 its reverse (31435023), we get a palindrome (63488436).

The spelling of 32053413 in words is "thirty-two million, fifty-three thousand, four hundred thirteen".