193495264 has 12 divisors (see below), whose sum is σ = 380943864. Its totient is φ = 96747616.

The previous prime is 193495261. The next prime is 193495319. The reversal of 193495264 is 462594391.

It is a self number, because there is not a number n which added to its sum of digits gives 193495264.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (193495261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3023332 + ... + 3023395.

It is an arithmetic number, because the mean of its divisors is an integer number (31745322).

Almost surely, 2^193495264 is an apocalyptic number.

It is an amenable number.

193495264 is a deficient number, since it is larger than the sum of its proper divisors (187448600).

193495264 is an equidigital number, since it uses as much as digits as its factorization.

193495264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6046737 (or 6046729 counting only the distinct ones).

The product of its digits is 233280, while the sum is 43.

The square root of 193495264 is about 13910.2575101973. The cubic root of 193495264 is about 578.3935570742.

The spelling of 193495264 in words is "one hundred ninety-three million, four hundred ninety-five thousand, two hundred sixty-four".