2473417 has 4 divisors (see below), whose sum is σ = 2482816. Its totient is φ = 2464020.

The previous prime is 2473409. The next prime is 2473421. The reversal of 2473417 is 7143742.

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: 7143742 = 2 ⋅3571871.

It is a cyclic number.

It is not a de Polignac number, because 2473417 - 2³ = 2473409 is a prime.

It is a super-2 number, since 2×2473417² = 12235583311778, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2473217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4293 + ... + 4834.

It is an arithmetic number, because the mean of its divisors is an integer number (620704).

2^2473417 is an apocalyptic number.

It is an amenable number.

2473417 is a deficient number, since it is larger than the sum of its proper divisors (9399).

2473417 is an equidigital number, since it uses as much as digits as its factorization.

2473417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9398.

The product of its digits is 4704, while the sum is 28.

The square root of 2473417 is about 1572.7100813564. The cubic root of 2473417 is about 135.2381165652.

It can be divided in two parts, 24 and 73417, that added together give a square (73441 = 271²).

The spelling of 2473417 in words is "two million, four hundred seventy-three thousand, four hundred seventeen".