3099423 has 8 divisors (see below), whose sum is σ = 4375728. Its totient is φ = 1944704.

The previous prime is 3099419. The next prime is 3099431. The reversal of 3099423 is 3249903.

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

It is a cyclic number.

It is not a de Polignac number, because 3099423 - 2² = 3099419 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3099403) 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, 30336 + ... + 30437.

It is an arithmetic number, because the mean of its divisors is an integer number (546966).

Almost surely, 2^3099423 is an apocalyptic number.

3099423 is a deficient number, since it is larger than the sum of its proper divisors (1276305).

3099423 is a wasteful number, since it uses less digits than its factorization.

3099423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60793.

The product of its (nonzero) digits is 5832, while the sum is 30.

The square root of 3099423 is about 1760.5178215514. The cubic root of 3099423 is about 145.8009265316.

The spelling of 3099423 in words is "three million, ninety-nine thousand, four hundred twenty-three".