424150957 has 2 divisors, whose sum is σ = 424150958. Its totient is φ = 424150956.

The previous prime is 424150919. The next prime is 424151009. The reversal of 424150957 is 759051424.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 423906921 + 244036 = 20589^2 + 494^2 .

It is a cyclic number.

It is not a de Polignac number, because 424150957 - 2⁷ = 424150829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (424150907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212075478 + 212075479.

It is an arithmetic number, because the mean of its divisors is an integer number (212075479).

Almost surely, 2^424150957 is an apocalyptic number.

It is an amenable number.

424150957 is a deficient number, since it is larger than the sum of its proper divisors (1).

424150957 is an equidigital number, since it uses as much as digits as its factorization.

424150957 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 50400, while the sum is 37.

The square root of 424150957 is about 20594.9255157672. The cubic root of 424150957 is about 751.3462971253.

The spelling of 424150957 in words is "four hundred twenty-four million, one hundred fifty thousand, nine hundred fifty-seven".