32542413 has 4 divisors (see below), whose sum is σ = 43389888. Its totient is φ = 21694940.

The previous prime is 32542409. The next prime is 32542417. The reversal of 32542413 is 31424523.

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 (32542409) and next prime (32542417).

It is a cyclic number.

It is not a de Polignac number, because 32542413 - 2² = 32542409 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32542417) 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, 5423733 + ... + 5423738.

It is an arithmetic number, because the mean of its divisors is an integer number (10847472).

Almost surely, 2^32542413 is an apocalyptic number.

It is an amenable number.

32542413 is a deficient number, since it is larger than the sum of its proper divisors (10847475).

32542413 is a wasteful number, since it uses less digits than its factorization.

32542413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10847474.

The product of its digits is 2880, while the sum is 24.

The square root of 32542413 is about 5704.5957788436. The cubic root of 32542413 is about 319.2639757039.

Adding to 32542413 its reverse (31424523), we get a palindrome (63966936).

The spelling of 32542413 in words is "thirty-two million, five hundred forty-two thousand, four hundred thirteen".