4275324781 has 16 divisors (see below), whose sum is σ = 5571465984. Its totient is φ = 3183692544.

The previous prime is 4275324743. The next prime is 4275324791. The reversal of 4275324781 is 1874235724.

It is not a de Polignac number, because 4275324781 - 2⁹ = 4275324269 is a prime.

It is a super-2 number, since 2×4275324781² = 36556803966065395922, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4275324791) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1380265 + ... + 1383358.

It is an arithmetic number, because the mean of its divisors is an integer number (348216624).

Almost surely, 2^4275324781 is an apocalyptic number.

It is an amenable number.

4275324781 is a deficient number, since it is larger than the sum of its proper divisors (1296141203).

4275324781 is a wasteful number, since it uses less digits than its factorization.

4275324781 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2763660.

The product of its digits is 376320, while the sum is 43.

The square root of 4275324781 is about 65385.9677683217. The cubic root of 4275324781 is about 1623.0168825713.

The spelling of 4275324781 in words is "four billion, two hundred seventy-five million, three hundred twenty-four thousand, seven hundred eighty-one".