1163434204 has 12 divisors (see below), whose sum is σ = 2085668928. Its totient is φ = 567528800.

The previous prime is 1163434189. The next prime is 1163434211. The reversal of 1163434204 is 4024343611.

It is a super-2 number, since 2×1163434204² = 2707158294074227232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3546892 + ... + 3547219.

It is an arithmetic number, because the mean of its divisors is an integer number (173805744).

Almost surely, 2^1163434204 is an apocalyptic number.

It is an amenable number.

1163434204 is a deficient number, since it is larger than the sum of its proper divisors (922234724).

1163434204 is a wasteful number, since it uses less digits than its factorization.

1163434204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7094156 (or 7094154 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 1163434204 is about 34109.1513233619. The cubic root of 1163434204 is about 1051.7534433059.

Adding to 1163434204 its reverse (4024343611), we get a palindrome (5187777815).

The spelling of 1163434204 in words is "one billion, one hundred sixty-three million, four hundred thirty-four thousand, two hundred four".