2424407 has 6 divisors (see below), whose sum is σ = 2534952. Its totient is φ = 2318492.

The previous prime is 2424391. The next prime is 2424427. The reversal of 2424407 is 7044242.

It is not a de Polignac number, because 2424407 - 2⁴ = 2424391 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2424427) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1763 + ... + 2820.

It is an arithmetic number, because the mean of its divisors is an integer number (422492).

2^2424407 is an apocalyptic number.

2424407 is a deficient number, since it is larger than the sum of its proper divisors (110545).

2424407 is an equidigital number, since it uses as much as digits as its factorization.

2424407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4629 (or 4606 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 23.

The square root of 2424407 is about 1557.0507377732. The cubic root of 2424407 is about 134.3389170830.

Adding to 2424407 its reverse (7044242), we get a palindrome (9468649).

The spelling of 2424407 in words is "two million, four hundred twenty-four thousand, four hundred seven".