4027450344 has 32 divisors (see below), whose sum is σ = 10112994720. Its totient is φ = 1336567616.

The previous prime is 4027450319. The next prime is 4027450409. The reversal of 4027450344 is 4430547204.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 364179 + ... + 375074.

It is an arithmetic number, because the mean of its divisors is an integer number (316031085).

Almost surely, 2^4027450344 is an apocalyptic number.

It is an amenable number.

4027450344 is an abundant number, since it is smaller than the sum of its proper divisors (6085544376).

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

4027450344 is a wasteful number, since it uses less digits than its factorization.

4027450344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 739489 (or 739485 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 33.

The square root of 4027450344 is about 63462.1961800882. The cubic root of 4027450344 is about 1591.0240023727.

Adding to 4027450344 its reverse (4430547204), we get a palindrome (8457997548).

The spelling of 4027450344 in words is "four billion, twenty-seven million, four hundred fifty thousand, three hundred forty-four".