1234005424 has 10 divisors (see below), whose sum is σ = 2390885540. Its totient is φ = 617002704.

The previous prime is 1234005391. The next prime is 1234005449. The reversal of 1234005424 is 4245004321.

It is a happy number.

It is a super-2 number, since 2×1234005424² = 3045538772922839552, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38562654 + ... + 38562685.

It is an arithmetic number, because the mean of its divisors is an integer number (239088554).

Almost surely, 2^1234005424 is an apocalyptic number.

It is an amenable number.

1234005424 is a deficient number, since it is larger than the sum of its proper divisors (1156880116).

1234005424 is an equidigital number, since it uses as much as digits as its factorization.

1234005424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77125347 (or 77125341 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 1234005424 is about 35128.4133430475. The cubic root of 1234005424 is about 1072.6030384067.

Adding to 1234005424 its reverse (4245004321), we get a palindrome (5479009745).

The spelling of 1234005424 in words is "one billion, two hundred thirty-four million, five thousand, four hundred twenty-four".