1162535441 has 8 divisors (see below), whose sum is σ = 1205858280. Its totient is φ = 1119428352.

The previous prime is 1162535393. The next prime is 1162535453. The reversal of 1162535441 is 1445352611.

It can be written as a sum of positive squares in 4 ways, for example, as 58967041 + 1103568400 = 7679^2 + 33220^2 .

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-1162535441 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1162535398 and 1162535407.

It is not an unprimeable number, because it can be changed into a prime (1162535461) 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, 42920 + ... + 64553.

It is an arithmetic number, because the mean of its divisors is an integer number (150732285).

Almost surely, 2^1162535441 is an apocalyptic number.

It is an amenable number.

1162535441 is a deficient number, since it is larger than the sum of its proper divisors (43322839).

1162535441 is a wasteful number, since it uses less digits than its factorization.

1162535441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107875.

The product of its digits is 14400, while the sum is 32.

The square root of 1162535441 is about 34095.9739705438. The cubic root of 1162535441 is about 1051.4825439882.

The spelling of 1162535441 in words is "one billion, one hundred sixty-two million, five hundred thirty-five thousand, four hundred forty-one".