1132296142 has 32 divisors (see below), whose sum is σ = 1784217600. Its totient is φ = 538293600.

The previous prime is 1132296119. The next prime is 1132296157. The reversal of 1132296142 is 2416922311.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 884659 + ... + 885937.

It is an arithmetic number, because the mean of its divisors is an integer number (55756800).

Almost surely, 2^1132296142 is an apocalyptic number.

1132296142 is a deficient number, since it is larger than the sum of its proper divisors (651921458).

1132296142 is a wasteful number, since it uses less digits than its factorization.

1132296142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1552.

The product of its digits is 5184, while the sum is 31.

The square root of 1132296142 is about 33649.6083483894. The cubic root of 1132296142 is about 1042.2854516150.

The spelling of 1132296142 in words is "one billion, one hundred thirty-two million, two hundred ninety-six thousand, one hundred forty-two".