4025232523 has 8 divisors (see below), whose sum is σ = 4440594816. Its totient is φ = 3624974400.

The previous prime is 4025232469. The next prime is 4025232577. The reversal of 4025232523 is 3252325204.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4025232469) and next prime (4025232577).

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

It is a cyclic number.

It is not a de Polignac number, because 4025232523 - 2²¹ = 4023135371 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4025232491 and 4025232500.

It is not an unprimeable number, because it can be changed into a prime (4025232583) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3775483 + ... + 3776548.

It is an arithmetic number, because the mean of its divisors is an integer number (555074352).

Almost surely, 2^4025232523 is an apocalyptic number.

4025232523 is a deficient number, since it is larger than the sum of its proper divisors (415362293).

4025232523 is a wasteful number, since it uses less digits than its factorization.

4025232523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7552085.

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 4025232523 is about 63444.7202137420. The cubic root of 4025232523 is about 1590.7319024048.

Adding to 4025232523 its reverse (3252325204), we get a palindrome (7277557727).

The spelling of 4025232523 in words is "four billion, twenty-five million, two hundred thirty-two thousand, five hundred twenty-three".