2473071 has 8 divisors (see below), whose sum is σ = 3323904. Its totient is φ = 1635480.

The previous prime is 2473067. The next prime is 2473073. The reversal of 2473071 is 1703742.

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

It is not a de Polignac number, because 2473071 - 2² = 2473067 is a prime.

It is a super-2 number, since 2×2473071² = 12232160342082, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2473073) 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, 2865 + ... + 3626.

It is an arithmetic number, because the mean of its divisors is an integer number (415488).

2^2473071 is an apocalyptic number.

2473071 is a deficient number, since it is larger than the sum of its proper divisors (850833).

2473071 is a wasteful number, since it uses less digits than its factorization.

2473071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6621.

The product of its (nonzero) digits is 1176, while the sum is 24.

The square root of 2473071 is about 1572.6000763068. The cubic root of 2473071 is about 135.2318102326.

The spelling of 2473071 in words is "two million, four hundred seventy-three thousand, seventy-one".