1152404475 has 24 divisors (see below), whose sum is σ = 1906424112. Its totient is φ = 614256000.

The previous prime is 1152404467. The next prime is 1152404501. The reversal of 1152404475 is 5744042511.

It is not a de Polignac number, because 1152404475 - 2³ = 1152404467 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 168625 + ... + 175325.

It is an arithmetic number, because the mean of its divisors is an integer number (79434338).

Almost surely, 2^1152404475 is an apocalyptic number.

1152404475 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1152404475 is a deficient number, since it is larger than the sum of its proper divisors (754019637).

1152404475 is a wasteful number, since it uses less digits than its factorization.

1152404475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9007 (or 9002 counting only the distinct ones).

The product of its (nonzero) digits is 22400, while the sum is 33.

The square root of 1152404475 is about 33947.0834535163. The cubic root of 1152404475 is about 1048.4192313339.

Adding to 1152404475 its reverse (5744042511), we get a palindrome (6896446986).

The spelling of 1152404475 in words is "one billion, one hundred fifty-two million, four hundred four thousand, four hundred seventy-five".