2428607 has 4 divisors (see below), whose sum is σ = 2433216. Its totient is φ = 2424000.

The previous prime is 2428577. The next prime is 2428627. The reversal of 2428607 is 7068242.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7068242 = 2 ⋅3534121.

It is a cyclic number.

It is not a de Polignac number, because 2428607 - 2¹² = 2424511 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2428607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2428627) 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, 1394 + ... + 2607.

It is an arithmetic number, because the mean of its divisors is an integer number (608304).

2^2428607 is an apocalyptic number.

2428607 is a deficient number, since it is larger than the sum of its proper divisors (4609).

2428607 is an equidigital number, since it uses as much as digits as its factorization.

2428607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4608.

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 2428607 is about 1558.3988578025. The cubic root of 2428607 is about 134.4164477875.

It can be divided in two parts, 2428 and 607, that multiplied together give a square (1473796 = 1214²).

The spelling of 2428607 in words is "two million, four hundred twenty-eight thousand, six hundred seven".