425033087 has 2 divisors, whose sum is σ = 425033088. Its totient is φ = 425033086.

The previous prime is 425033039. The next prime is 425033093. The reversal of 425033087 is 780330524.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 425033087 - 2¹⁴ = 425016703 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (425033387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212516543 + 212516544.

It is an arithmetic number, because the mean of its divisors is an integer number (212516544).

Almost surely, 2^425033087 is an apocalyptic number.

425033087 is a deficient number, since it is larger than the sum of its proper divisors (1).

425033087 is an equidigital number, since it uses as much as digits as its factorization.

425033087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 425033087 is about 20616.3305900929. The cubic root of 425033087 is about 751.8668084758.

The spelling of 425033087 in words is "four hundred twenty-five million, thirty-three thousand, eighty-seven".