5946723225 has 81 divisors (see below), whose sum is σ = 10969072023. Its totient is φ = 3079664640.

The previous prime is 5946723187. The next prime is 5946723229. The reversal of 5946723225 is 5223276495.

The square root of 5946723225 is 77115.

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

5946723225 is a `hidden beast` number, since 594 + 6 + 7 + 2 + 32 + 25 = 666.

It can be written as a sum of positive squares in 13 ways, for example, as 2760346521 + 3186376704 = 52539^2 + 56448^2 .

It is not a de Polignac number, because 5946723225 - 2⁹ = 5946722713 is a prime.

It is a super-2 number, since 2×5946723225² = 70727034229508801250, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5946723229) by changing a digit.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 61306377 + ... + 61306473.

Almost surely, 2^5946723225 is an apocalyptic number.

5946723225 is the 77115-th square number.

5946723225 is the 38558-th centered octagonal number.

It is an amenable number.

5946723225 is a deficient number, since it is larger than the sum of its proper divisors (5022348798).

5946723225 is an equidigital number, since it uses as much as digits as its factorization.

5946723225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316 (or 158 counting only the distinct ones).

The product of its digits is 907200, while the sum is 45.

The cubic root of 5946723225 is about 1811.7262434916.

The spelling of 5946723225 in words is "five billion, nine hundred forty-six million, seven hundred twenty-three thousand, two hundred twenty-five".