2532434523 has 8 divisors (see below), whose sum is σ = 3383874048. Its totient is φ = 1684642344.

The previous prime is 2532434519. The next prime is 2532434557. The reversal of 2532434523 is 3254342352.

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

It is not a de Polignac number, because 2532434523 - 2² = 2532434519 is a prime.

It is a super-2 number, since 2×2532434523² = 12826449226564475058, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2532435523) 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, 910215 + ... + 912992.

It is an arithmetic number, because the mean of its divisors is an integer number (422984256).

Almost surely, 2^2532434523 is an apocalyptic number.

2532434523 is a deficient number, since it is larger than the sum of its proper divisors (851439525).

2532434523 is a wasteful number, since it uses less digits than its factorization.

2532434523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1823673.

The product of its digits is 86400, while the sum is 33.

The square root of 2532434523 is about 50323.3000010929. The cubic root of 2532434523 is about 1363.0529962759.

Adding to 2532434523 its reverse (3254342352), we get a palindrome (5786776875).

The spelling of 2532434523 in words is "two billion, five hundred thirty-two million, four hundred thirty-four thousand, five hundred twenty-three".