6140230 has 32 divisors (see below), whose sum is σ = 12324960. Its totient is φ = 2188800.

The previous prime is 6140227. The next prime is 6140231. The reversal of 6140230 is 320416.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6140231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2280 + ... + 4180.

It is an arithmetic number, because the mean of its divisors is an integer number (385155).

Almost surely, 2^6140230 is an apocalyptic number.

6140230 is an abundant number, since it is smaller than the sum of its proper divisors (6184730).

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

6140230 is a wasteful number, since it uses less digits than its factorization.

6140230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1944.

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

The square root of 6140230 is about 2477.9487484611. The cubic root of 6140230 is about 183.1168095752.

Adding to 6140230 its reverse (320416), we get a palindrome (6460646).

The spelling of 6140230 in words is "six million, one hundred forty thousand, two hundred thirty".