1162756325 has 12 divisors (see below), whose sum is σ = 1445355780. Its totient is φ = 927922560.

The previous prime is 1162756321. The next prime is 1162756333. The reversal of 1162756325 is 5236572611.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 84750436 + 1078005889 = 9206^2 + 32833^2 .

It is not a de Polignac number, because 1162756325 - 2² = 1162756321 is a prime.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1162756321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46634 + ... + 67083.

It is an arithmetic number, because the mean of its divisors is an integer number (120446315).

Almost surely, 2^1162756325 is an apocalyptic number.

It is an amenable number.

1162756325 is a deficient number, since it is larger than the sum of its proper divisors (282599455).

1162756325 is a wasteful number, since it uses less digits than its factorization.

1162756325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114136 (or 114131 counting only the distinct ones).

The product of its digits is 75600, while the sum is 38.

The square root of 1162756325 is about 34099.2129674572. The cubic root of 1162756325 is about 1051.5491343486.

The spelling of 1162756325 in words is "one billion, one hundred sixty-two million, seven hundred fifty-six thousand, three hundred twenty-five".