332541005 has 4 divisors (see below), whose sum is σ = 399049212. Its totient is φ = 266032800.

The previous prime is 332540987. The next prime is 332541047. The reversal of 332541005 is 500145233.

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 37319881 + 295221124 = 6109^2 + 17182^2 .

It is not a de Polignac number, because 332541005 - 2²² = 328346701 is a prime.

It is a super-2 number, since 2×332541005² = 221167040012820050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33254096 + ... + 33254105.

It is an arithmetic number, because the mean of its divisors is an integer number (99762303).

Almost surely, 2^332541005 is an apocalyptic number.

It is an amenable number.

332541005 is a deficient number, since it is larger than the sum of its proper divisors (66508207).

332541005 is an equidigital number, since it uses as much as digits as its factorization.

332541005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66508206.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 332541005 is about 18235.7068686684. The cubic root of 332541005 is about 692.8114687108.

Adding to 332541005 its reverse (500145233), we get a palindrome (832686238).

The spelling of 332541005 in words is "three hundred thirty-two million, five hundred forty-one thousand, five".