73268774 has 8 divisors (see below), whose sum is σ = 109963848. Its totient is φ = 36614160.

The previous prime is 73268773. The next prime is 73268791. The reversal of 73268774 is 47786237.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73268771) 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, 5087 + ... + 13130.

It is an arithmetic number, because the mean of its divisors is an integer number (13745481).

Almost surely, 2^73268774 is an apocalyptic number.

73268774 is a deficient number, since it is larger than the sum of its proper divisors (36695074).

73268774 is a wasteful number, since it uses less digits than its factorization.

73268774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20230.

The product of its digits is 395136, while the sum is 44.

The square root of 73268774 is about 8559.7181028349. The cubic root of 73268774 is about 418.4462127555.

The spelling of 73268774 in words is "seventy-three million, two hundred sixty-eight thousand, seven hundred seventy-four".