6414542 has 16 divisors (see below), whose sum is σ = 10465200. Its totient is φ = 2936448.

The previous prime is 6414511. The next prime is 6414547. The reversal of 6414542 is 2454146.

It is a super-2 number, since 2×6414542² = 82292698139528, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6414547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1292 + ... + 3807.

It is an arithmetic number, because the mean of its divisors is an integer number (654075).

Almost surely, 2^6414542 is an apocalyptic number.

6414542 is a deficient number, since it is larger than the sum of its proper divisors (4050658).

6414542 is a wasteful number, since it uses less digits than its factorization.

6414542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5155.

The product of its digits is 3840, while the sum is 26.

The square root of 6414542 is about 2532.6946124632. The cubic root of 6414542 is about 185.8040677748.

Adding to 6414542 its reverse (2454146), we get a palindrome (8868688).

The spelling of 6414542 in words is "six million, four hundred fourteen thousand, five hundred forty-two".