8429325 has 24 divisors (see below), whose sum is σ = 14040768. Its totient is φ = 4462080.

The previous prime is 8429257. The next prime is 8429329. The reversal of 8429325 is 5239248.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-8429325 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8429329) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12189 + ... + 12861.

It is an arithmetic number, because the mean of its divisors is an integer number (585032).

Almost surely, 2^8429325 is an apocalyptic number.

It is an amenable number.

8429325 is a deficient number, since it is larger than the sum of its proper divisors (5611443).

8429325 is a wasteful number, since it uses less digits than its factorization.

8429325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 853 (or 848 counting only the distinct ones).

The product of its digits is 17280, while the sum is 33.

The square root of 8429325 is about 2903.3299846900. The cubic root of 8429325 is about 203.5155507719.

The spelling of 8429325 in words is "eight million, four hundred twenty-nine thousand, three hundred twenty-five".