1234013242 has 32 divisors (see below), whose sum is σ = 2331584640. Its totient is φ = 475822080.

The previous prime is 1234013219. The next prime is 1234013251. The reversal of 1234013242 is 2423104321.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26367 + ... + 56242.

It is an arithmetic number, because the mean of its divisors is an integer number (72862020).

Almost surely, 2^1234013242 is an apocalyptic number.

1234013242 is a deficient number, since it is larger than the sum of its proper divisors (1097571398).

1234013242 is a wasteful number, since it uses less digits than its factorization.

1234013242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82726.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 1234013242 is about 35128.5246203139. The cubic root of 1234013242 is about 1072.6053035488.

Adding to 1234013242 its reverse (2423104321), we get a palindrome (3657117563).

The spelling of 1234013242 in words is "one billion, two hundred thirty-four million, thirteen thousand, two hundred forty-two".