157883425 has 12 divisors (see below), whose sum is σ = 223743616. Its totient is φ = 108262800.

The previous prime is 157883413. The next prime is 157883501. The reversal of 157883425 is 524388751.

It is not a de Polignac number, because 157883425 - 2¹³ = 157875233 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 450921 + ... + 451270.

Almost surely, 2^157883425 is an apocalyptic number.

It is an amenable number.

157883425 is a deficient number, since it is larger than the sum of its proper divisors (65860191).

157883425 is an equidigital number, since it uses as much as digits as its factorization.

157883425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 902208 (or 902203 counting only the distinct ones).

The product of its digits is 268800, while the sum is 43.

The square root of 157883425 is about 12565.1671298077. The cubic root of 157883425 is about 540.4790273813.

The spelling of 157883425 in words is "one hundred fifty-seven million, eight hundred eighty-three thousand, four hundred twenty-five".