1125089276 has 6 divisors (see below), whose sum is σ = 1968906240. Its totient is φ = 562544636.

The previous prime is 1125089267. The next prime is 1125089299. The reversal of 1125089276 is 6729805211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 140636156 + ... + 140636163.

It is an arithmetic number, because the mean of its divisors is an integer number (328151040).

Almost surely, 2^1125089276 is an apocalyptic number.

It is an amenable number.

1125089276 is a deficient number, since it is larger than the sum of its proper divisors (843816964).

1125089276 is a wasteful number, since it uses less digits than its factorization.

1125089276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281272323 (or 281272321 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 41.

The square root of 1125089276 is about 33542.3504841268. The cubic root of 1125089276 is about 1040.0694221410.

The spelling of 1125089276 in words is "one billion, one hundred twenty-five million, eighty-nine thousand, two hundred seventy-six".