2473043 has 8 divisors (see below), whose sum is σ = 2571840. Its totient is φ = 2376000.

The previous prime is 2473039. The next prime is 2473049. The reversal of 2473043 is 3403742.

It is a happy number.

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 2473043 - 2² = 2473039 is a prime.

It is a super-2 number, since 2×2473043² = 12231883359698, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2473049) 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, 2918 + ... + 3668.

It is an arithmetic number, because the mean of its divisors is an integer number (321480).

2^2473043 is an apocalyptic number.

2473043 is a deficient number, since it is larger than the sum of its proper divisors (98797).

2473043 is an equidigital number, since it uses as much as digits as its factorization.

2473043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 877.

The product of its (nonzero) digits is 2016, while the sum is 23.

The square root of 2473043 is about 1572.5911738275. The cubic root of 2473043 is about 135.2312998679.

Adding to 2473043 its reverse (3403742), we get a palindrome (5876785).

The spelling of 2473043 in words is "two million, four hundred seventy-three thousand, forty-three".