4025743461 has 12 divisors (see below), whose sum is σ = 5822361792. Its totient is φ = 2680414056.

The previous prime is 4025743417. The next prime is 4025743471. The reversal of 4025743461 is 1643475204.

4025743461 is a `hidden beast` number, since 40 + 2 + 574 + 3 + 46 + 1 = 666.

It is not a de Polignac number, because 4025743461 - 2⁷ = 4025743333 is a prime.

It is a super-2 number, since 2×4025743461² = 32413220827568517042, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4025743471) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 277101 + ... + 291266.

It is an arithmetic number, because the mean of its divisors is an integer number (485196816).

Almost surely, 2^4025743461 is an apocalyptic number.

It is an amenable number.

4025743461 is a deficient number, since it is larger than the sum of its proper divisors (1796618331).

4025743461 is a wasteful number, since it uses less digits than its factorization.

4025743461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 569160 (or 569157 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The square root of 4025743461 is about 63448.7467252112. The cubic root of 4025743461 is about 1590.7992054310.

It can be divided in two parts, 4025743 and 461, that added together give a palindrome (4026204).

The spelling of 4025743461 in words is "four billion, twenty-five million, seven hundred forty-three thousand, four hundred sixty-one".