3254194493 has 4 divisors (see below), whose sum is σ = 3550030368. Its totient is φ = 2958358620.

The previous prime is 3254194483. The next prime is 3254194547. The reversal of 3254194493 is 3944914523.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3254194493 - 2¹⁸ = 3253932349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3254194483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147917921 + ... + 147917942.

It is an arithmetic number, because the mean of its divisors is an integer number (887507592).

Almost surely, 2^3254194493 is an apocalyptic number.

It is an amenable number.

3254194493 is a deficient number, since it is larger than the sum of its proper divisors (295835875).

3254194493 is a wasteful number, since it uses less digits than its factorization.

3254194493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295835874.

The product of its digits is 466560, while the sum is 44.

The square root of 3254194493 is about 57045.5475300220. The cubic root of 3254194493 is about 1481.8849996939.

The spelling of 3254194493 in words is "three billion, two hundred fifty-four million, one hundred ninety-four thousand, four hundred ninety-three".