1424240302 has 8 divisors (see below), whose sum is σ = 2137364712. Its totient is φ = 711785400.

The previous prime is 1424240273. The next prime is 1424240303. The reversal of 1424240302 is 2030424241.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1424240303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 162024 + ... + 170587.

It is an arithmetic number, because the mean of its divisors is an integer number (267170589).

Almost surely, 2^1424240302 is an apocalyptic number.

1424240302 is a deficient number, since it is larger than the sum of its proper divisors (713124410).

1424240302 is a wasteful number, since it uses less digits than its factorization.

1424240302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334754.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 1424240302 is about 37739.1083890439. The cubic root of 1424240302 is about 1125.1085464318.

Adding to 1424240302 its reverse (2030424241), we get a palindrome (3454664543).

The spelling of 1424240302 in words is "one billion, four hundred twenty-four million, two hundred forty thousand, three hundred two".