5262307385 has 8 divisors (see below), whose sum is σ = 6316092936. Its totient is φ = 4208963200.

The previous prime is 5262307373. The next prime is 5262307387. The reversal of 5262307385 is 5837032625.

It can be written as a sum of positive squares in 4 ways, for example, as 380211001 + 4882096384 = 19499^2 + 69872^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5262307385 - 2¹⁶ = 5262241849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5262307387) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83516 + ... + 132285.

It is an arithmetic number, because the mean of its divisors is an integer number (789511617).

Almost surely, 2^5262307385 is an apocalyptic number.

It is an amenable number.

5262307385 is a deficient number, since it is larger than the sum of its proper divisors (1053785551).

5262307385 is a wasteful number, since it uses less digits than its factorization.

5262307385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220683.

The product of its (nonzero) digits is 302400, while the sum is 41.

The square root of 5262307385 is about 72541.7630403342. The cubic root of 5262307385 is about 1739.3703831363.

The spelling of 5262307385 in words is "five billion, two hundred sixty-two million, three hundred seven thousand, three hundred eighty-five".