1133845925 has 12 divisors (see below), whose sum is σ = 1451323776. Its totient is φ = 877815600.

The previous prime is 1133845913. The next prime is 1133845949. The reversal of 1133845925 is 5295483311.

It is not a de Polignac number, because 1133845925 - 2²⁴ = 1117068709 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 730739 + ... + 732288.

It is an arithmetic number, because the mean of its divisors is an integer number (120943648).

Almost surely, 2^1133845925 is an apocalyptic number.

It is an amenable number.

1133845925 is a deficient number, since it is larger than the sum of its proper divisors (317477851).

1133845925 is a wasteful number, since it uses less digits than its factorization.

1133845925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1463068 (or 1463063 counting only the distinct ones).

The product of its digits is 129600, while the sum is 41.

The square root of 1133845925 is about 33672.6287212626. The cubic root of 1133845925 is about 1042.7607630371.

The spelling of 1133845925 in words is "one billion, one hundred thirty-three million, eight hundred forty-five thousand, nine hundred twenty-five".