8325469842 has 16 divisors (see below), whose sum is σ = 16822600032. Its totient is φ = 2746546560.

The previous prime is 8325469807. The next prime is 8325469847. The reversal of 8325469842 is 2489645238.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (8325469847) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7151884 + ... + 7153047.

It is an arithmetic number, because the mean of its divisors is an integer number (1051412502).

Almost surely, 2^8325469842 is an apocalyptic number.

8325469842 is an abundant number, since it is smaller than the sum of its proper divisors (8497130190).

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

8325469842 is a wasteful number, since it uses less digits than its factorization.

8325469842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14305033.

The product of its digits is 3317760, while the sum is 51.

The square root of 8325469842 is about 91244.0126364465. The cubic root of 8325469842 is about 2026.7627666022.

The spelling of 8325469842 in words is "eight billion, three hundred twenty-five million, four hundred sixty-nine thousand, eight hundred forty-two".