1234015234 has 8 divisors (see below), whose sum is σ = 1874453760. Its totient is φ = 609197316.

The previous prime is 1234015219. The next prime is 1234015259. The reversal of 1234015234 is 4325104321.

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

It is a junction number, because it is equal to n+sod(n) for n = 1234015199 and 1234015208.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3904954 + ... + 3905269.

It is an arithmetic number, because the mean of its divisors is an integer number (234306720).

Almost surely, 2^1234015234 is an apocalyptic number.

1234015234 is a deficient number, since it is larger than the sum of its proper divisors (640438526).

1234015234 is an equidigital number, since it uses as much as digits as its factorization.

1234015234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7810304.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 1234015234 is about 35128.5529733293. The cubic root of 1234015234 is about 1072.6058806978.

Adding to 1234015234 its reverse (4325104321), we get a palindrome (5559119555).

The spelling of 1234015234 in words is "one billion, two hundred thirty-four million, fifteen thousand, two hundred thirty-four".