1132197600 has 72 divisors (see below), whose sum is σ = 3685311000. Its totient is φ = 301918720.

The previous prime is 1132197589. The next prime is 1132197679. The reversal of 1132197600 is 67912311.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 233475 + ... + 238274.

It is an arithmetic number, because the mean of its divisors is an integer number (51184875).

Almost surely, 2^1132197600 is an apocalyptic number.

1132197600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1132197600 is an abundant number, since it is smaller than the sum of its proper divisors (2553113400).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1132197600 is a wasteful number, since it uses less digits than its factorization.

1132197600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471772 (or 471759 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 30.

The square root of 1132197600 is about 33648.1440795774. The cubic root of 1132197600 is about 1042.2552145687.

The spelling of 1132197600 in words is "one billion, one hundred thirty-two million, one hundred ninety-seven thousand, six hundred".