1132452700 has 18 divisors (see below), whose sum is σ = 2457422576. Its totient is φ = 452981040.

The previous prime is 1132452689. The next prime is 1132452701. The reversal of 1132452700 is 72542311.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132452701) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5662164 + ... + 5662363.

Almost surely, 2^1132452700 is an apocalyptic number.

1132452700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1132452700 is an abundant number, since it is smaller than the sum of its proper divisors (1324969876).

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

1132452700 is a wasteful number, since it uses less digits than its factorization.

1132452700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11324541 (or 11324534 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 1132452700 is about 33651.9345654897. The cubic root of 1132452700 is about 1042.3334869301. Note that the first 3 decimals are identical.

The spelling of 1132452700 in words is "one billion, one hundred thirty-two million, four hundred fifty-two thousand, seven hundred".