245126363 has 2 divisors, whose sum is σ = 245126364. Its totient is φ = 245126362.

The previous prime is 245126351. The next prime is 245126411. The reversal of 245126363 is 363621542.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 245126363 - 2⁴ = 245126347 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (245126863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122563181 + 122563182.

It is an arithmetic number, because the mean of its divisors is an integer number (122563182).

Almost surely, 2^245126363 is an apocalyptic number.

245126363 is a deficient number, since it is larger than the sum of its proper divisors (1).

245126363 is an equidigital number, since it uses as much as digits as its factorization.

245126363 is an evil number, because the sum of its binary digits is even.

The product of its digits is 25920, while the sum is 32.

The square root of 245126363 is about 15656.5118401258. The cubic root of 245126363 is about 625.8400335373.

The spelling of 245126363 in words is "two hundred forty-five million, one hundred twenty-six thousand, three hundred sixty-three".