1134969432 has 16 divisors (see below), whose sum is σ = 2837423640. Its totient is φ = 378323136.

The previous prime is 1134969403. The next prime is 1134969439. The reversal of 1134969432 is 2349694311.

It is a super-2 number, since 2×1134969432² = 2576311223148805248, which contains 22 as substring.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134969439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23645173 + ... + 23645220.

Almost surely, 2^1134969432 is an apocalyptic number.

1134969432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1134969432 is an abundant number, since it is smaller than the sum of its proper divisors (1702454208).

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

1134969432 is a wasteful number, since it uses less digits than its factorization.

1134969432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47290402 (or 47290398 counting only the distinct ones).

The product of its digits is 139968, while the sum is 42.

The square root of 1134969432 is about 33689.3073837976. The cubic root of 1134969432 is about 1043.1050668054.

The spelling of 1134969432 in words is "one billion, one hundred thirty-four million, nine hundred sixty-nine thousand, four hundred thirty-two".