325903842 has 24 divisors (see below), whose sum is σ = 770318640. Its totient is φ = 98758680.

The previous prime is 325903829. The next prime is 325903861. The reversal of 325903842 is 248309523.

325903842 is a `hidden beast` number, since 32 + 590 + 38 + 4 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 325903797 and 325903806.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 822792 + ... + 823187.

It is an arithmetic number, because the mean of its divisors is an integer number (32096610).

Almost surely, 2^325903842 is an apocalyptic number.

325903842 is an abundant number, since it is smaller than the sum of its proper divisors (444414798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

325903842 is a wasteful number, since it uses less digits than its factorization.

325903842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1645998 (or 1645995 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 325903842 is about 18052.8070393499. The cubic root of 325903842 is about 688.1712000154.

The spelling of 325903842 in words is "three hundred twenty-five million, nine hundred three thousand, eight hundred forty-two".