6134140 has 12 divisors (see below), whose sum is σ = 12881736. Its totient is φ = 2453648.

The previous prime is 6134137. The next prime is 6134143. The reversal of 6134140 is 414316.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (6134137) and next prime (6134143).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6134143) 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, 153334 + ... + 153373.

It is an arithmetic number, because the mean of its divisors is an integer number (1073478).

Almost surely, 2^6134140 is an apocalyptic number.

It is an amenable number.

6134140 is an abundant number, since it is smaller than the sum of its proper divisors (6747596).

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

6134140 is a wasteful number, since it uses less digits than its factorization.

6134140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306716 (or 306714 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 6134140 is about 2476.7196046384. The cubic root of 6134140 is about 183.0562499403.

Adding to 6134140 its reverse (414316), we get a palindrome (6548456).

It can be divided in two parts, 613 and 4140, that added together give a triangular number (4753 = T₉₇).

The spelling of 6134140 in words is "six million, one hundred thirty-four thousand, one hundred forty".