3896089245 has 48 divisors (see below), whose sum is σ = 6997339440. Its totient is φ = 2003033088.

The previous prime is 3896089199. The next prime is 3896089259. The reversal of 3896089245 is 5429806983.

3896089245 is a `hidden beast` number, since 3 + 8 + 9 + 608 + 9 + 24 + 5 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 4575321 + 3891513924 = 2139^2 + 62382^2 .

It is not a de Polignac number, because 3896089245 - 2⁶ = 3896089181 is a prime.

It is a super-2 number, since 2×3896089245² = 30359022810009340050, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3896089191 and 3896089200.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 954529 + ... + 958601.

It is an arithmetic number, because the mean of its divisors is an integer number (145777905).

Almost surely, 2^3896089245 is an apocalyptic number.

It is an amenable number.

3896089245 is a deficient number, since it is larger than the sum of its proper divisors (3101250195).

3896089245 is a wasteful number, since it uses less digits than its factorization.

3896089245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4846 (or 4843 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 54.

The square root of 3896089245 is about 62418.6610317780. The cubic root of 3896089245 is about 1573.5346067744.

The spelling of 3896089245 in words is "three billion, eight hundred ninety-six million, eighty-nine thousand, two hundred forty-five".