4273142284 has 24 divisors (see below), whose sum is σ = 7683399360. Its totient is φ = 2077934976.

The previous prime is 4273142233. The next prime is 4273142333. The reversal of 4273142284 is 4822413724.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 456984 + ... + 466240.

It is an arithmetic number, because the mean of its divisors is an integer number (320141640).

Almost surely, 2^4273142284 is an apocalyptic number.

It is an amenable number.

4273142284 is a deficient number, since it is larger than the sum of its proper divisors (3410257076).

4273142284 is a wasteful number, since it uses less digits than its factorization.

4273142284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12417 (or 12415 counting only the distinct ones).

The product of its digits is 86016, while the sum is 37.

The square root of 4273142284 is about 65369.2763001091. The cubic root of 4273142284 is about 1622.7406593147.

It can be divided in two parts, 4273142 and 284, that added together give a triangular number (4273426 = T₂₉₂₃).

The spelling of 4273142284 in words is "four billion, two hundred seventy-three million, one hundred forty-two thousand, two hundred eighty-four".