245935331 has 2 divisors, whose sum is σ = 245935332. Its totient is φ = 245935330.

The previous prime is 245935309. The next prime is 245935351. The reversal of 245935331 is 133539542.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 245935331 - 2¹⁴ = 245918947 is a prime.

It is a super-2 number, since 2×245935331² = 120968374068159122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 245935291 and 245935300.

It is not a weakly prime, because it can be changed into another prime (245935351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122967665 + 122967666.

It is an arithmetic number, because the mean of its divisors is an integer number (122967666).

Almost surely, 2^245935331 is an apocalyptic number.

245935331 is a deficient number, since it is larger than the sum of its proper divisors (1).

245935331 is an equidigital number, since it uses as much as digits as its factorization.

245935331 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 48600, while the sum is 35.

The square root of 245935331 is about 15682.3254334298. The cubic root of 245935331 is about 626.5277450029.

The spelling of 245935331 in words is "two hundred forty-five million, nine hundred thirty-five thousand, three hundred thirty-one".