1162065413 has 8 divisors (see below), whose sum is σ = 1232421120. Its totient is φ = 1091931840.

The previous prime is 1162065407. The next prime is 1162065427. The reversal of 1162065413 is 3145602611.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1162065413 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1162065013) 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 7 ways as a sum of consecutive naturals, for example, 44693 + ... + 65738.

It is an arithmetic number, because the mean of its divisors is an integer number (154052640).

Almost surely, 2^1162065413 is an apocalyptic number.

It is an amenable number.

1162065413 is a deficient number, since it is larger than the sum of its proper divisors (70355707).

1162065413 is a wasteful number, since it uses less digits than its factorization.

1162065413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111067.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 1162065413 is about 34089.0805537492. The cubic root of 1162065413 is about 1051.3408155895.

The spelling of 1162065413 in words is "one billion, one hundred sixty-two million, sixty-five thousand, four hundred thirteen".