1120605234 has 16 divisors (see below), whose sum is σ = 2561383488. Its totient is φ = 320172912.

The previous prime is 1120605229. The next prime is 1120605257. The reversal of 1120605234 is 4325060211.

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, 13340497 + ... + 13340580.

It is an arithmetic number, because the mean of its divisors is an integer number (160086468).

Almost surely, 2^1120605234 is an apocalyptic number.

1120605234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1120605234 is an abundant number, since it is smaller than the sum of its proper divisors (1440778254).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1120605234 is a wasteful number, since it uses less digits than its factorization.

1120605234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26681089.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 1120605234 is about 33475.4422524931. The cubic root of 1120605234 is about 1038.6858506118.

Adding to 1120605234 its reverse (4325060211), we get a palindrome (5445665445).

The spelling of 1120605234 in words is "one billion, one hundred twenty million, six hundred five thousand, two hundred thirty-four".