2425405403 has 2 divisors, whose sum is σ = 2425405404. Its totient is φ = 2425405402.

The previous prime is 2425405391. The next prime is 2425405439. The reversal of 2425405403 is 3045045242.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2425405403 - 2²⁰ = 2424356827 is a prime.

It is not a weakly prime, because it can be changed into another prime (2425405303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1212702701 + 1212702702.

It is an arithmetic number, because the mean of its divisors is an integer number (1212702702).

Almost surely, 2^2425405403 is an apocalyptic number.

2425405403 is a deficient number, since it is larger than the sum of its proper divisors (1).

2425405403 is an equidigital number, since it uses as much as digits as its factorization.

2425405403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19200, while the sum is 29.

The square root of 2425405403 is about 49248.4050807739. The cubic root of 2425405403 is about 1343.5735540220.

The spelling of 2425405403 in words is "two billion, four hundred twenty-five million, four hundred five thousand, four hundred three".