3076923 has 4 divisors (see below), whose sum is σ = 4102568. Its totient is φ = 2051280.

The previous prime is 3076921. The next prime is 3076933. The reversal of 3076923 is 3296703.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 3076923 - 2¹ = 3076921 is a prime.

It is a D-number.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

3076923 is a modest number, since divided by 76923 gives 3 as remainder.

3076923 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3076921) 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, 512818 + ... + 512823.

It is an arithmetic number, because the mean of its divisors is an integer number (1025642).

Almost surely, 2^3076923 is an apocalyptic number.

3076923 is a deficient number, since it is larger than the sum of its proper divisors (1025645).

3076923 is a wasteful number, since it uses less digits than its factorization.

3076923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1025644.

The product of its (nonzero) digits is 6804, while the sum is 30.

The square root of 3076923 is about 1754.1160166876. The cubic root of 3076923 is about 145.4472594954.

The spelling of 3076923 in words is "three million, seventy-six thousand, nine hundred twenty-three".