332046523 has 2 divisors, whose sum is σ = 332046524. Its totient is φ = 332046522.

The previous prime is 332046509. The next prime is 332046541. The reversal of 332046523 is 325640233.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 332046523 - 2¹³ = 332038331 is a prime.

It is a super-2 number, since 2×332046523² = 220509786872779058, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 332046491 and 332046500.

It is not a weakly prime, because it can be changed into another prime (332046503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166023261 + 166023262.

It is an arithmetic number, because the mean of its divisors is an integer number (166023262).

Almost surely, 2^332046523 is an apocalyptic number.

332046523 is a deficient number, since it is larger than the sum of its proper divisors (1).

332046523 is an equidigital number, since it uses as much as digits as its factorization.

332046523 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 28.

The square root of 332046523 is about 18222.1437542348. The cubic root of 332046523 is about 692.4678993057.

Adding to 332046523 its reverse (325640233), we get a palindrome (657686756).

The spelling of 332046523 in words is "three hundred thirty-two million, forty-six thousand, five hundred twenty-three".