1142410332 has 24 divisors (see below), whose sum is σ = 3046427776. Its totient is φ = 326402928.

The previous prime is 1142410307. The next prime is 1142410393. The reversal of 1142410332 is 2330142411.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 1142410299 and 1142410308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6799978 + ... + 6800145.

Almost surely, 2^1142410332 is an apocalyptic number.

1142410332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1142410332 is an abundant number, since it is smaller than the sum of its proper divisors (1904017444).

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

1142410332 is a wasteful number, since it uses less digits than its factorization.

1142410332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13600137 (or 13600135 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 1142410332 is about 33799.5611214110. The cubic root of 1142410332 is about 1045.3796479292.

Adding to 1142410332 its reverse (2330142411), we get a palindrome (3472552743).

The spelling of 1142410332 in words is "one billion, one hundred forty-two million, four hundred ten thousand, three hundred thirty-two".