6274403142 has 32 divisors (see below), whose sum is σ = 14345590272. Its totient is φ = 1792174464.

The previous prime is 6274403099. The next prime is 6274403147. The reversal of 6274403142 is 2413044726.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6274403147) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 142158 + ... + 180990.

It is an arithmetic number, because the mean of its divisors is an integer number (448299696).

Almost surely, 2^6274403142 is an apocalyptic number.

6274403142 is an abundant number, since it is smaller than the sum of its proper divisors (8071187130).

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

6274403142 is a wasteful number, since it uses less digits than its factorization.

6274403142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42692.

The product of its (nonzero) digits is 32256, while the sum is 33.

The square root of 6274403142 is about 79211.1301648954. The cubic root of 6274403142 is about 1844.4100210397.

Adding to 6274403142 its reverse (2413044726), we get a palindrome (8687447868).

The spelling of 6274403142 in words is "six billion, two hundred seventy-four million, four hundred three thousand, one hundred forty-two".