1152563413 has 8 divisors (see below), whose sum is σ = 1170376832. Its totient is φ = 1134768096.

The previous prime is 1152563411. The next prime is 1152563417. The reversal of 1152563413 is 3143652511.

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

It is a cyclic number.

It is not a de Polignac number, because 1152563413 - 2¹ = 1152563411 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1152563411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182281 + ... + 188497.

It is an arithmetic number, because the mean of its divisors is an integer number (146297104).

Almost surely, 2^1152563413 is an apocalyptic number.

It is an amenable number.

1152563413 is a deficient number, since it is larger than the sum of its proper divisors (17813419).

1152563413 is an equidigital number, since it uses as much as digits as its factorization.

1152563413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9051.

The product of its digits is 10800, while the sum is 31.

The square root of 1152563413 is about 33949.4243397440. The cubic root of 1152563413 is about 1048.4674279522.

The spelling of 1152563413 in words is "one billion, one hundred fifty-two million, five hundred sixty-three thousand, four hundred thirteen".