923463197 has 4 divisors (see below), whose sum is σ = 924955680. Its totient is φ = 921970716.

The previous prime is 923463193. The next prime is 923463209. The reversal of 923463197 is 791364329.

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 923463197 - 2² = 923463193 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 (923463193) 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, 745313 + ... + 746550.

It is an arithmetic number, because the mean of its divisors is an integer number (231238920).

Almost surely, 2^923463197 is an apocalyptic number.

It is an amenable number.

923463197 is a deficient number, since it is larger than the sum of its proper divisors (1492483).

923463197 is a wasteful number, since it uses less digits than its factorization.

923463197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1492482.

The product of its digits is 244944, while the sum is 44.

The square root of 923463197 is about 30388.5372632511. The cubic root of 923463197 is about 973.8076845823.

The spelling of 923463197 in words is "nine hundred twenty-three million, four hundred sixty-three thousand, one hundred ninety-seven".