1120264234 has 4 divisors (see below), whose sum is σ = 1680396354. Its totient is φ = 560132116.

The previous prime is 1120264231. The next prime is 1120264253. The reversal of 1120264234 is 4324620211.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4324620211 = 19463 ⋅222197.

It can be written as a sum of positive squares in only one way, i.e., 909927225 + 210337009 = 30165^2 + 14503^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1120264199 and 1120264208.

It is not an unprimeable number, because it can be changed into a prime (1120264231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 280066057 + ... + 280066060.

Almost surely, 2^1120264234 is an apocalyptic number.

1120264234 is a deficient number, since it is larger than the sum of its proper divisors (560132120).

1120264234 is an equidigital number, since it uses as much as digits as its factorization.

1120264234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560132119.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 1120264234 is about 33470.3485790035. The cubic root of 1120264234 is about 1038.5804826085.

Adding to 1120264234 its reverse (4324620211), we get a palindrome (5444884445).

The spelling of 1120264234 in words is "one billion, one hundred twenty million, two hundred sixty-four thousand, two hundred thirty-four".