5307851025 has 45 divisors (see below), whose sum is σ = 9838051531. Its totient is φ = 2829105360.

The previous prime is 5307851023. The next prime is 5307851033. The reversal of 5307851025 is 5201587035.

The square root of 5307851025 is 72855.

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

5307851025 is a `hidden beast` number, since 53 + 0 + 78 + 510 + 25 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1910826369 + 3397024656 = 43713^2 + 58284^2 .

It is a tau number, because it is divible by the number of its divisors (45).

It is not a de Polignac number, because 5307851025 - 2¹ = 5307851023 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5307851023) by changing a digit.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 3277666 + ... + 3279284.

Almost surely, 2^5307851025 is an apocalyptic number.

5307851025 is the 72855-th square number.

5307851025 is the 36428-th centered octagonal number.

It is an amenable number.

5307851025 is a deficient number, since it is larger than the sum of its proper divisors (4530200506).

5307851025 is an frugal number, since it uses more digits than its factorization.

5307851025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3260 (or 1627 counting only the distinct ones).

The product of its (nonzero) digits is 42000, while the sum is 36.

The cubic root of 5307851025 is about 1744.3738801257.

Multiplying 5307851025 by its sum of digits (36), we get a square (191082636900 = 437130²).

The spelling of 5307851025 in words is "five billion, three hundred seven million, eight hundred fifty-one thousand, twenty-five".