140062 has 8 divisors (see below), whose sum is σ = 226296. Its totient is φ = 64632.

The previous prime is 140057. The next prime is 140069. The reversal of 140062 is 260041.

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

It is a Harshad number since it is a multiple of its sum of digits (13).

It is an Ulam number.

It is a plaindrome in base 7.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140069) 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, 2668 + ... + 2719.

It is an arithmetic number, because the mean of its divisors is an integer number (28287).

2¹⁴⁰⁰⁶² is an apocalyptic number.

140062 is a deficient number, since it is larger than the sum of its proper divisors (86234).

140062 is a wasteful number, since it uses less digits than its factorization.

140062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5402.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 140062 is about 374.2485804916. The cubic root of 140062 is about 51.9326049976.

The spelling of 140062 in words is "one hundred forty thousand, sixty-two".