1132552330 has 64 divisors (see below), whose sum is σ = 2520741888. Its totient is φ = 356762880.

The previous prime is 1132552321. The next prime is 1132552367. The reversal of 1132552330 is 332552311.

It is a junction number, because it is equal to n+sod(n) for n = 1132552295 and 1132552304.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 200140 + ... + 205720.

It is an arithmetic number, because the mean of its divisors is an integer number (39386592).

Almost surely, 2^1132552330 is an apocalyptic number.

1132552330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1132552330 is an abundant number, since it is smaller than the sum of its proper divisors (1388189558).

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

1132552330 is a wasteful number, since it uses less digits than its factorization.

1132552330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5831.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 1132552330 is about 33653.4148341591. The cubic root of 1132552330 is about 1042.3640532222.

The spelling of 1132552330 in words is "one billion, one hundred thirty-two million, five hundred fifty-two thousand, three hundred thirty".