6274432142 has 16 divisors (see below), whose sum is σ = 10268878464. Its totient is φ = 2851563000.

The previous prime is 6274432103. The next prime is 6274432183. The reversal of 6274432142 is 2412344726.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148217 + ... + 185787.

It is an arithmetic number, because the mean of its divisors is an integer number (641804904).

Almost surely, 2^6274432142 is an apocalyptic number.

6274432142 is a deficient number, since it is larger than the sum of its proper divisors (3994446322).

6274432142 is a wasteful number, since it uses less digits than its factorization.

6274432142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45175.

The product of its digits is 64512, while the sum is 35.

The square root of 6274432142 is about 79211.3132197668. The cubic root of 6274432142 is about 1844.4128626278.

Adding to 6274432142 its reverse (2412344726), we get a palindrome (8686776868).

The spelling of 6274432142 in words is "six billion, two hundred seventy-four million, four hundred thirty-two thousand, one hundred forty-two".