2432426 has 4 divisors (see below), whose sum is σ = 3648642. Its totient is φ = 1216212.

The previous prime is 2432387. The next prime is 2432429. The reversal of 2432426 is 6242342.

2432426 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1442401 + 990025 = 1201^2 + 995^2 .

It is not an unprimeable number, because it can be changed into a prime (2432429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 608105 + ... + 608108.

2^2432426 is an apocalyptic number.

2432426 is a deficient number, since it is larger than the sum of its proper divisors (1216216).

2432426 is a wasteful number, since it uses less digits than its factorization.

2432426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1216215.

The product of its digits is 2304, while the sum is 23.

The square root of 2432426 is about 1559.6236725569. The cubic root of 2432426 is about 134.4868677956.

Adding to 2432426 its reverse (6242342), we get a palindrome (8674768).

The spelling of 2432426 in words is "two million, four hundred thirty-two thousand, four hundred twenty-six".