1242433414 has 16 divisors (see below), whose sum is σ = 1930566960. Its totient is φ = 599251840.

The previous prime is 1242433393. The next prime is 1242433429. The reversal of 1242433414 is 4143342421.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77824 + ... + 92419.

It is an arithmetic number, because the mean of its divisors is an integer number (120660435).

Almost surely, 2^1242433414 is an apocalyptic number.

1242433414 is a deficient number, since it is larger than the sum of its proper divisors (688133546).

1242433414 is a wasteful number, since it uses less digits than its factorization.

1242433414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170375.

The product of its digits is 9216, while the sum is 28.

The square root of 1242433414 is about 35248.1689453509. The cubic root of 1242433414 is about 1075.0393824404.

Adding to 1242433414 its reverse (4143342421), we get a palindrome (5385775835).

The spelling of 1242433414 in words is "one billion, two hundred forty-two million, four hundred thirty-three thousand, four hundred fourteen".