4277493338 has 8 divisors (see below), whose sum is σ = 6417441588. Its totient is φ = 2138346144.

The previous prime is 4277493331. The next prime is 4277493343. The reversal of 4277493338 is 8333947724.

It can be written as a sum of positive squares in 2 ways, for example, as 4109194609 + 168298729 = 64103^2 + 12973^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (4277493331) 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, 186731 + ... + 208382.

Almost surely, 2^4277493338 is an apocalyptic number.

4277493338 is a deficient number, since it is larger than the sum of its proper divisors (2139948250).

4277493338 is a wasteful number, since it uses less digits than its factorization.

4277493338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400528.

The product of its digits is 3048192, while the sum is 50.

The square root of 4277493338 is about 65402.5484060063. The cubic root of 4277493338 is about 1623.2912484493.

The spelling of 4277493338 in words is "four billion, two hundred seventy-seven million, four hundred ninety-three thousand, three hundred thirty-eight".