5999277025 has 27 divisors (see below), whose sum is σ = 8657563161. Its totient is φ = 4111931040.

The previous prime is 5999277019. The next prime is 5999277029. The reversal of 5999277025 is 5207729995.

The square root of 5999277025 is 77455.

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 1684363681 + 4314913344 = 41041^2 + 65688^2 .

It is a de Polignac number, because none of the positive numbers 2^k-5999277025 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5999277029) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 2709819 + ... + 2712031.

Almost surely, 2^5999277025 is an apocalyptic number.

5999277025 is the 77455-th square number.

5999277025 is the 38728-th centered octagonal number.

It is an amenable number.

5999277025 is a deficient number, since it is larger than the sum of its proper divisors (2658286136).

5999277025 is an frugal number, since it uses more digits than its factorization.

5999277025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4450 (or 2225 counting only the distinct ones).

The product of its (nonzero) digits is 3572100, while the sum is 55.

The cubic root of 5999277025 is about 1817.0476047471.

It can be divided in two parts, 5999 and 277025, that added together give a square (283024 = 532²).

The spelling of 5999277025 in words is "five billion, nine hundred ninety-nine million, two hundred seventy-seven thousand, twenty-five".