4274249847982 has 8 divisors (see below), whose sum is σ = 6788514464496. Its totient is φ = 2011411693152.

The previous prime is 4274249847949. The next prime is 4274249847983. The reversal of 4274249847982 is 2897489424724.

It is a happy number.

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 (4274249847983) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62856615378 + ... + 62856615445.

It is an arithmetic number, because the mean of its divisors is an integer number (848564308062).

Almost surely, 2^{4274249847982} is an apocalyptic number.

4274249847982 is a deficient number, since it is larger than the sum of its proper divisors (2514264616514).

4274249847982 is a wasteful number, since it uses less digits than its factorization.

4274249847982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125713230842.

The product of its digits is 520224768, while the sum is 70.

The spelling of 4274249847982 in words is "four trillion, two hundred seventy-four billion, two hundred forty-nine million, eight hundred forty-seven thousand, nine hundred eighty-two".