4300642 has 8 divisors (see below), whose sum is σ = 6673500. Its totient is φ = 2076144.

The previous prime is 4300633. The next prime is 4300657. The reversal of 4300642 is 2460034.

It can be written as a sum of positive squares in 2 ways, for example, as 4280761 + 19881 = 2069^2 + 141^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×4300642² = 36991043224328, which contains 22 as substring.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 37017 + ... + 37132.

Almost surely, 2^4300642 is an apocalyptic number.

4300642 is a deficient number, since it is larger than the sum of its proper divisors (2372858).

4300642 is a wasteful number, since it uses less digits than its factorization.

4300642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74180.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 4300642 is about 2073.7989295011. The cubic root of 4300642 is about 162.6214256148.

Adding to 4300642 its reverse (2460034), we get a palindrome (6760676).

The spelling of 4300642 in words is "four million, three hundred thousand, six hundred forty-two".