6116022025 has 9 divisors (see below), whose sum is σ = 7584352213. Its totient is φ = 4892504800.

The previous prime is 6116022013. The next prime is 6116022047. The reversal of 6116022025 is 5202206116.

The square root of 6116022025 is 78205.

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

It can be written as a sum of positive squares in 4 ways, for example, as 1834151929 + 4281870096 = 42827^2 + 65436^2 .

It is not a de Polignac number, because 6116022025 - 2⁵ = 6116021993 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 383205 + ... + 398845.

Almost surely, 2^6116022025 is an apocalyptic number.

6116022025 is the 78205-th square number.

6116022025 is the 39103-rd centered octagonal number.

It is an amenable number.

6116022025 is a deficient number, since it is larger than the sum of its proper divisors (1468330188).

6116022025 is an frugal number, since it uses more digits than its factorization.

6116022025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31292 (or 15646 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The cubic root of 6116022025 is about 1828.7584544610.

Multiplying 6116022025 by its sum of digits (25), we get a square (152900550625 = 391025²).

6116022025 divided by its sum of digits (25) gives a square (244640881 = 15641²).

The spelling of 6116022025 in words is "six billion, one hundred sixteen million, twenty-two thousand, twenty-five".