2473224 has 32 divisors (see below), whose sum is σ = 6659520. Its totient is φ = 760896.

The previous prime is 2473217. The next prime is 2473241. The reversal of 2473224 is 4223742.

It is a super-2 number, since 2×2473224² = 12233673908352, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a d-powerful number, because it can be written as 2¹² + 4² + 7⁷ + 3¹² + 2¹⁶ + 2²⁰ + 4² .

It is a junction number, because it is equal to n+sod(n) for n = 2473194 and 2473203.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3652 + ... + 4275.

It is an arithmetic number, because the mean of its divisors is an integer number (208110).

2^2473224 is an apocalyptic number.

2473224 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2473224 is an abundant number, since it is smaller than the sum of its proper divisors (4186296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2473224 is a wasteful number, since it uses less digits than its factorization.

2473224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7949 (or 7945 counting only the distinct ones).

The product of its digits is 2688, while the sum is 24.

The square root of 2473224 is about 1572.6487211072. The cubic root of 2473224 is about 135.2345989436.

Adding to 2473224 its reverse (4223742), we get a palindrome (6696966).

The spelling of 2473224 in words is "two million, four hundred seventy-three thousand, two hundred twenty-four".