959421325 has 12 divisors (see below), whose sum is σ = 1228060288. Its totient is φ = 742777200.

The previous prime is 959421301. The next prime is 959421329. The reversal of 959421325 is 523124959.

It is a de Polignac number, because none of the positive numbers 2^k-959421325 is a prime.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (959421329) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 618207 + ... + 619756.

Almost surely, 2^959421325 is an apocalyptic number.

It is an amenable number.

959421325 is a deficient number, since it is larger than the sum of its proper divisors (268638963).

959421325 is a wasteful number, since it uses less digits than its factorization.

959421325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1238004 (or 1237999 counting only the distinct ones).

The product of its digits is 97200, while the sum is 40.

The square root of 959421325 is about 30974.5270343229. The cubic root of 959421325 is about 986.2865766599.

The spelling of 959421325 in words is "nine hundred fifty-nine million, four hundred twenty-one thousand, three hundred twenty-five".