1160142 has 8 divisors (see below), whose sum is σ = 2320296. Its totient is φ = 386712.

The previous prime is 1160141. The next prime is 1160147. The reversal of 1160142 is 2410611.

It is a sphenic number, since it is the product of 3 distinct primes.

1160142 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1160141) 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, 96673 + ... + 96684.

It is an arithmetic number, because the mean of its divisors is an integer number (290037).

2^1160142 is an apocalyptic number.

1160142 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1160142 is a wasteful number, since it uses less digits than its factorization.

1160142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193362.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 1160142 is about 1077.0988812546. The cubic root of 1160142 is about 105.0760446857.

Adding to 1160142 its reverse (2410611), we get a palindrome (3570753).

The spelling of 1160142 in words is "one million, one hundred sixty thousand, one hundred forty-two".