1152034401 has 8 divisors (see below), whose sum is σ = 1755481024. Its totient is φ = 658305360.

The previous prime is 1152034397. The next prime is 1152034409. The reversal of 1152034401 is 1044302511.

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

It is not a de Polignac number, because 1152034401 - 2² = 1152034397 is a prime.

It is a super-2 number, since 2×1152034401² = 2654366522174857602, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 54858781 = 1152034401 / (1 + 1 + 5 + 2 + 0 + 3 + 4 + 4 + 0 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1152034409) 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, 27429370 + ... + 27429411.

It is an arithmetic number, because the mean of its divisors is an integer number (219435128).

Almost surely, 2^1152034401 is an apocalyptic number.

It is an amenable number.

1152034401 is a deficient number, since it is larger than the sum of its proper divisors (603446623).

1152034401 is an equidigital number, since it uses as much as digits as its factorization.

1152034401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54858791.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 1152034401 is about 33941.6322677623. The cubic root of 1152034401 is about 1048.3069923163.

Adding to 1152034401 its reverse (1044302511), we get a palindrome (2196336912).

The spelling of 1152034401 in words is "one billion, one hundred fifty-two million, thirty-four thousand, four hundred one".