73797423 has 8 divisors (see below), whose sum is σ = 112453248. Its totient is φ = 42169944.

The previous prime is 73797421. The next prime is 73797457. The reversal of 73797423 is 32479737.

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

It is not a de Polignac number, because 73797423 - 2¹ = 73797421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73797421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1757061 + ... + 1757102.

It is an arithmetic number, because the mean of its divisors is an integer number (14056656).

Almost surely, 2^73797423 is an apocalyptic number.

73797423 is a deficient number, since it is larger than the sum of its proper divisors (38655825).

73797423 is a wasteful number, since it uses less digits than its factorization.

73797423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3514173.

The product of its digits is 222264, while the sum is 42.

The square root of 73797423 is about 8590.5426487504. The cubic root of 73797423 is about 419.4501932805.

The spelling of 73797423 in words is "seventy-three million, seven hundred ninety-seven thousand, four hundred twenty-three".