1125032234 has 8 divisors (see below), whose sum is σ = 1688683140. Its totient is φ = 562137856.

The previous prime is 1125032201. The next prime is 1125032269. The reversal of 1125032234 is 4322305211.

It can be written as a sum of positive squares in 2 ways, for example, as 1105363009 + 19669225 = 33247^2 + 4435^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 185399 + ... + 191370.

Almost surely, 2^1125032234 is an apocalyptic number.

1125032234 is a deficient number, since it is larger than the sum of its proper divisors (563650906).

1125032234 is a wasteful number, since it uses less digits than its factorization.

1125032234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378264.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 1125032234 is about 33541.5001751561. The cubic root of 1125032234 is about 1040.0518446788.

Adding to 1125032234 its reverse (4322305211), we get a palindrome (5447337445).

The spelling of 1125032234 in words is "one billion, one hundred twenty-five million, thirty-two thousand, two hundred thirty-four".