325423043 has 4 divisors (see below), whose sum is σ = 355006968. Its totient is φ = 295839120.

The previous prime is 325423037. The next prime is 325423057. The reversal of 325423043 is 340324523.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 325423043 - 2¹⁶ = 325357507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (325423243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14791946 + ... + 14791967.

It is an arithmetic number, because the mean of its divisors is an integer number (88751742).

Almost surely, 2^325423043 is an apocalyptic number.

325423043 is a deficient number, since it is larger than the sum of its proper divisors (29583925).

325423043 is a wasteful number, since it uses less digits than its factorization.

325423043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29583924.

The product of its (nonzero) digits is 8640, while the sum is 26.

The square root of 325423043 is about 18039.4856633996. The cubic root of 325423043 is about 687.8326186865.

Adding to 325423043 its reverse (340324523), we get a palindrome (665747566).

The spelling of 325423043 in words is "three hundred twenty-five million, four hundred twenty-three thousand, forty-three".