4274146816 has 40 divisors (see below), whose sum is σ = 8546109264. Its totient is φ = 2135531520.

The previous prime is 4274146781. The next prime is 4274146837. The reversal of 4274146816 is 6186414724.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1104501 + ... + 1108363.

Almost surely, 2^4274146816 is an apocalyptic number.

It is an amenable number.

4274146816 is a deficient number, since it is larger than the sum of its proper divisors (4271962448).

4274146816 is an equidigital number, since it uses as much as digits as its factorization.

4274146816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6042 (or 6026 counting only the distinct ones).

The product of its digits is 258048, while the sum is 43.

The square root of 4274146816 is about 65376.9593664312. The cubic root of 4274146816 is about 1622.8678075267.

The spelling of 4274146816 in words is "four billion, two hundred seventy-four million, one hundred forty-six thousand, eight hundred sixteen".