5474142 has 20 divisors (see below), whose sum is σ = 12266496. Its totient is φ = 1824660.

The previous prime is 5474129. The next prime is 5474143. The reversal of 5474142 is 2414745.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5474143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 16734 + ... + 17057.

Almost surely, 2^5474142 is an apocalyptic number.

5474142 is an abundant number, since it is smaller than the sum of its proper divisors (6792354).

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

5474142 is a wasteful number, since it uses less digits than its factorization.

5474142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33805 (or 33796 counting only the distinct ones).

The product of its digits is 4480, while the sum is 27.

The square root of 5474142 is about 2339.6884407972. The cubic root of 5474142 is about 176.2403525729.

Adding to 5474142 its reverse (2414745), we get a palindrome (7888887).

The spelling of 5474142 in words is "five million, four hundred seventy-four thousand, one hundred forty-two".