4023262525 has 12 divisors (see below), whose sum is σ = 5123680372. Its totient is φ = 3131619840.

The previous prime is 4023262519. The next prime is 4023262531. The reversal of 4023262525 is 5252623204.

It is an interprime number because it is at equal distance from previous prime (4023262519) and next prime (4023262531).

It can be written as a sum of positive squares in 6 ways, for example, as 250968964 + 3772293561 = 15842^2 + 61419^2 .

It is not a de Polignac number, because 4023262525 - 2¹⁵ = 4023229757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2173812 + ... + 2175661.

Almost surely, 2^4023262525 is an apocalyptic number.

It is an amenable number.

4023262525 is a deficient number, since it is larger than the sum of its proper divisors (1100417847).

4023262525 is a wasteful number, since it uses less digits than its factorization.

4023262525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4349520 (or 4349515 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 4023262525 is about 63429.1930029068. The cubic root of 4023262525 is about 1590.4723521786.

Adding to 4023262525 its reverse (5252623204), we get a palindrome (9275885729).

The spelling of 4023262525 in words is "four billion, twenty-three million, two hundred sixty-two thousand, five hundred twenty-five".