332231413 has 4 divisors (see below), whose sum is σ = 335171628. Its totient is φ = 329291200.

The previous prime is 332231411. The next prime is 332231441. The reversal of 332231413 is 314132233.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 98049604 + 234181809 = 9902^2 + 15303^2 .

It is a cyclic number.

It is not a de Polignac number, because 332231413 - 2¹ = 332231411 is a prime.

It is a super-2 number, since 2×332231413² = 220755423567953138, which contains 22 as substring.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332231411) 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, 1469938 + ... + 1470163.

It is an arithmetic number, because the mean of its divisors is an integer number (83792907).

Almost surely, 2^332231413 is an apocalyptic number.

It is an amenable number.

332231413 is a deficient number, since it is larger than the sum of its proper divisors (2940215).

332231413 is a wasteful number, since it uses less digits than its factorization.

332231413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2940214.

The product of its digits is 1296, while the sum is 22.

The square root of 332231413 is about 18227.2162712796. The cubic root of 332231413 is about 692.5964020155.

Adding to 332231413 its reverse (314132233), we get a palindrome (646363646).

The spelling of 332231413 in words is "three hundred thirty-two million, two hundred thirty-one thousand, four hundred thirteen".