3140062 has 8 divisors (see below), whose sum is σ = 4872600. Its totient is φ = 1515864.

The previous prime is 3140057. The next prime is 3140069. The reversal of 3140062 is 2600413.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3140069) 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, 27012 + ... + 27127.

It is an arithmetic number, because the mean of its divisors is an integer number (609075).

Almost surely, 2^3140062 is an apocalyptic number.

3140062 is a deficient number, since it is larger than the sum of its proper divisors (1732538).

3140062 is a wasteful number, since it uses less digits than its factorization.

3140062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54170.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 3140062 is about 1772.0220088927. The cubic root of 3140062 is about 146.4353988375.

Adding to 3140062 its reverse (2600413), we get a palindrome (5740475).

The spelling of 3140062 in words is "three million, one hundred forty thousand, sixty-two".