3042973 has 4 divisors (see below), whose sum is σ = 3071520. Its totient is φ = 3014428.

The previous prime is 3042971. The next prime is 3042997. The reversal of 3042973 is 3792403.

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, and also an emirpimes, since its reverse is a distinct semiprime: 3792403 = 167 ⋅22709.

It is a cyclic number.

It is not a de Polignac number, because 3042973 - 2¹ = 3042971 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 (3042971) 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, 14113 + ... + 14326.

It is an arithmetic number, because the mean of its divisors is an integer number (767880).

Almost surely, 2^3042973 is an apocalyptic number.

It is an amenable number.

3042973 is a deficient number, since it is larger than the sum of its proper divisors (28547).

3042973 is a wasteful number, since it uses less digits than its factorization.

3042973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28546.

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 3042973 is about 1744.4119352951. The cubic root of 3042973 is about 144.9103369569.

The spelling of 3042973 in words is "three million, forty-two thousand, nine hundred seventy-three".