4611089025 has 63 divisors (see below), whose sum is σ = 8589780979. Its totient is φ = 2454358320.

The previous prime is 4611088969. The next prime is 4611089033. The reversal of 4611089025 is 5209801164.

The square root of 4611089025 is 67905.

It is a perfect power (a square), and thus also a powerful number.

4611089025 is a `hidden beast` number, since 461 + 108 + 90 + 2 + 5 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1659992049 + 2951096976 = 40743^2 + 54324^2 .

It is not a de Polignac number, because 4611089025 - 2⁷ = 4611088897 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 62 ways as a sum of consecutive naturals, for example, 9166924 + ... + 9167426.

Almost surely, 2^4611089025 is an apocalyptic number.

4611089025 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4611089025 is the 67905-th square number.

4611089025 is the 33953-rd centered octagonal number.

It is an amenable number.

4611089025 is a deficient number, since it is larger than the sum of its proper divisors (3978691954).

4611089025 is an frugal number, since it uses more digits than its factorization.

4611089025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1034 (or 511 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 36.

The cubic root of 4611089025 is about 1664.4388174507.

Multiplying 4611089025 by its sum of digits (36), we get a square (165999204900 = 407430²).

The spelling of 4611089025 in words is "four billion, six hundred eleven million, eighty-nine thousand, twenty-five".