2532534120 has 64 divisors (see below), whose sum is σ = 8441784000. Its totient is φ = 675342144.

The previous prime is 2532534107. The next prime is 2532534161. The reversal of 2532534120 is 214352352.

It is a happy number.

2532534120 is a `hidden beast` number, since 2 + 5 + 3 + 2 + 534 + 120 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1171390 + ... + 1173549.

It is an arithmetic number, because the mean of its divisors is an integer number (131902875).

Almost surely, 2^2532534120 is an apocalyptic number.

2532534120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2532534120 is an abundant number, since it is smaller than the sum of its proper divisors (5909249880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2532534120 is a wasteful number, since it uses less digits than its factorization.

2532534120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2344959 (or 2344949 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 2532534120 is about 50324.2895627946. The cubic root of 2532534120 is about 1363.0708650116.

Adding to 2532534120 its reverse (214352352), we get a palindrome (2746886472).

The spelling of 2532534120 in words is "two billion, five hundred thirty-two million, five hundred thirty-four thousand, one hundred twenty".