1151096725 has 6 divisors (see below), whose sum is σ = 1427359970. Its totient is φ = 920877360.

The previous prime is 1151096701. The next prime is 1151096729. The reversal of 1151096725 is 5276901511.

It can be written as a sum of positive squares in 3 ways, for example, as 324936676 + 826160049 = 18026^2 + 28743^2 .

It is not a de Polignac number, because 1151096725 - 2⁹ = 1151096213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1151096729) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23021910 + ... + 23021959.

Almost surely, 2^1151096725 is an apocalyptic number.

It is an amenable number.

1151096725 is a deficient number, since it is larger than the sum of its proper divisors (276263245).

1151096725 is an equidigital number, since it uses as much as digits as its factorization.

1151096725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46043879 (or 46043874 counting only the distinct ones).

The product of its (nonzero) digits is 18900, while the sum is 37.

The square root of 1151096725 is about 33927.8163900950. The cubic root of 1151096725 is about 1048.0224987522.

The spelling of 1151096725 in words is "one billion, one hundred fifty-one million, ninety-six thousand, seven hundred twenty-five".