5514142 has 8 divisors (see below), whose sum is σ = 8706600. Its totient is φ = 2611944.

The previous prime is 5514139. The next prime is 5514149. The reversal of 5514142 is 2414155.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5514149) 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 3 ways as a sum of consecutive naturals, for example, 72517 + ... + 72592.

It is an arithmetic number, because the mean of its divisors is an integer number (1088325).

Almost surely, 2^5514142 is an apocalyptic number.

5514142 is a deficient number, since it is larger than the sum of its proper divisors (3192458).

5514142 is a wasteful number, since it uses less digits than its factorization.

5514142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145130.

The product of its digits is 800, while the sum is 22.

The square root of 5514142 is about 2348.2210287790. The cubic root of 5514142 is about 176.6685787539.

Adding to 5514142 its reverse (2414155), we get a palindrome (7928297).

The spelling of 5514142 in words is "five million, five hundred fourteen thousand, one hundred forty-two".