324948789 has 48 divisors (see below), whose sum is σ = 533804544. Its totient is φ = 188697600.

The previous prime is 324948781. The next prime is 324948797. The reversal of 324948789 is 987849423.

It is an interprime number because it is at equal distance from previous prime (324948781) and next prime (324948797).

It is not a de Polignac number, because 324948789 - 2³ = 324948781 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324948781) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 346329 + ... + 347265.

It is an arithmetic number, because the mean of its divisors is an integer number (11120928).

Almost surely, 2^324948789 is an apocalyptic number.

It is an amenable number.

324948789 is a deficient number, since it is larger than the sum of its proper divisors (208855755).

324948789 is a wasteful number, since it uses less digits than its factorization.

324948789 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1098 (or 1095 counting only the distinct ones).

The product of its digits is 3483648, while the sum is 54.

The square root of 324948789 is about 18026.3359837766. The cubic root of 324948789 is about 687.4983195110.

The spelling of 324948789 in words is "three hundred twenty-four million, nine hundred forty-eight thousand, seven hundred eighty-nine".