76142 has 8 divisors (see below), whose sum is σ = 124632. Its totient is φ = 34600.

The previous prime is 76129. The next prime is 76147. The reversal of 76142 is 24167.

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

It is a plaindrome in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76147) by changing a digit.

76142 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1709 + ... + 1752.

It is an arithmetic number, because the mean of its divisors is an integer number (15579).

2⁷⁶¹⁴² is an apocalyptic number.

76142 is a deficient number, since it is larger than the sum of its proper divisors (48490).

76142 is a wasteful number, since it uses less digits than its factorization.

76142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3474.

The product of its digits is 336, while the sum is 20.

The square root of 76142 is about 275.9383989227. The cubic root of 76142 is about 42.3846004358.

The spelling of 76142 in words is "seventy-six thousand, one hundred forty-two".