6142472 has 64 divisors (see below), whose sum is σ = 14515200. Its totient is φ = 2376000.

The previous prime is 6142469. The next prime is 6142483. The reversal of 6142472 is 2742416.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 24347 + ... + 24597.

It is an arithmetic number, because the mean of its divisors is an integer number (226800).

Almost surely, 2^6142472 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6142472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7257600).

6142472 is an abundant number, since it is smaller than the sum of its proper divisors (8372728).

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

6142472 is a wasteful number, since it uses less digits than its factorization.

6142472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306 (or 302 counting only the distinct ones).

The product of its digits is 2688, while the sum is 26.

The square root of 6142472 is about 2478.4010974820. The cubic root of 6142472 is about 183.1390941871.

Adding to 6142472 its reverse (2742416), we get a palindrome (8884888).

The spelling of 6142472 in words is "six million, one hundred forty-two thousand, four hundred seventy-two".