324265042 has 4 divisors (see below), whose sum is σ = 486397566. Its totient is φ = 162132520.

The previous prime is 324265033. The next prime is 324265049. The reversal of 324265042 is 240562423.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 240562423 = 113 ⋅2128871.

It can be written as a sum of positive squares in only one way, i.e., 195692121 + 128572921 = 13989^2 + 11339^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 324265042.

It is not an unprimeable number, because it can be changed into a prime (324265049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81066259 + ... + 81066262.

Almost surely, 2^324265042 is an apocalyptic number.

324265042 is a deficient number, since it is larger than the sum of its proper divisors (162132524).

324265042 is a wasteful number, since it uses less digits than its factorization.

324265042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162132523.

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 324265042 is about 18007.3607727507. The cubic root of 324265042 is about 687.0157768038.

The spelling of 324265042 in words is "three hundred twenty-four million, two hundred sixty-five thousand, forty-two".