325863412 has 24 divisors (see below), whose sum is σ = 690064704. Its totient is φ = 131440512.

The previous prime is 325863409. The next prime is 325863437. The reversal of 325863412 is 214368523.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 341818 + ... + 342769.

It is an arithmetic number, because the mean of its divisors is an integer number (28752696).

Almost surely, 2^325863412 is an apocalyptic number.

It is an amenable number.

325863412 is an abundant number, since it is smaller than the sum of its proper divisors (364201292).

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

325863412 is a wasteful number, since it uses less digits than its factorization.

325863412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 684615 (or 684613 counting only the distinct ones).

The product of its digits is 34560, while the sum is 34.

The square root of 325863412 is about 18051.6872341618. The cubic root of 325863412 is about 688.1427418133.

The spelling of 325863412 in words is "three hundred twenty-five million, eight hundred sixty-three thousand, four hundred twelve".