1234263424 has 16 divisors (see below), whose sum is σ = 2458884420. Its totient is φ = 617131648.

The previous prime is 1234263409. The next prime is 1234263439. The reversal of 1234263424 is 4243624321.

It is an interprime number because it is at equal distance from previous prime (1234263409) and next prime (1234263439).

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4821214 + ... + 4821469.

Almost surely, 2^1234263424 is an apocalyptic number.

It is an amenable number.

1234263424 is a deficient number, since it is larger than the sum of its proper divisors (1224620996).

1234263424 is an frugal number, since it uses more digits than its factorization.

1234263424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9642697 (or 9642685 counting only the distinct ones).

The product of its digits is 27648, while the sum is 31.

The square root of 1234263424 is about 35132.0853921312. The cubic root of 1234263424 is about 1072.6777847827.

Adding to 1234263424 its reverse (4243624321), we get a palindrome (5477887745).

The spelling of 1234263424 in words is "one billion, two hundred thirty-four million, two hundred sixty-three thousand, four hundred twenty-four".