4225461544 has 32 divisors (see below), whose sum is σ = 8019297000. Its totient is φ = 2087027712.

The previous prime is 4225461529. The next prime is 4225461557. The reversal of 4225461544 is 4451645224.

It can be written as a sum of positive squares in 4 ways, for example, as 680688100 + 3544773444 = 26090^2 + 59538^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1015372 + ... + 1019524.

Almost surely, 2^4225461544 is an apocalyptic number.

It is an amenable number.

4225461544 is a deficient number, since it is larger than the sum of its proper divisors (3793835456).

4225461544 is a wasteful number, since it uses less digits than its factorization.

4225461544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5677 (or 5673 counting only the distinct ones).

The product of its digits is 153600, while the sum is 37.

The square root of 4225461544 is about 65003.5502415060. The cubic root of 4225461544 is about 1616.6824277251.

The spelling of 4225461544 in words is "four billion, two hundred twenty-five million, four hundred sixty-one thousand, five hundred forty-four".