4025846461 has 16 divisors (see below), whose sum is σ = 4969206144. Its totient is φ = 3176080704.

The previous prime is 4025846443. The next prime is 4025846467. The reversal of 4025846461 is 1646485204.

It is a cyclic number.

It is not a de Polignac number, because 4025846461 - 2⁷ = 4025846333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4025846467) 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, 32170 + ... + 95323.

It is an arithmetic number, because the mean of its divisors is an integer number (310575384).

Almost surely, 2^4025846461 is an apocalyptic number.

It is an amenable number.

4025846461 is a deficient number, since it is larger than the sum of its proper divisors (943359683).

4025846461 is a wasteful number, since it uses less digits than its factorization.

4025846461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127860.

The product of its (nonzero) digits is 184320, while the sum is 40.

The square root of 4025846461 is about 63449.5583987785. The cubic root of 4025846461 is about 1590.8127723595.

The spelling of 4025846461 in words is "four billion, twenty-five million, eight hundred forty-six thousand, four hundred sixty-one".