2541232332 has 48 divisors (see below), whose sum is σ = 6607356000. Its totient is φ = 844637760.

The previous prime is 2541232307. The next prime is 2541232339. The reversal of 2541232332 is 2332321452.

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

It is a junction number, because it is equal to n+sod(n) for n = 2541232296 and 2541232305.

It is not an unprimeable number, because it can be changed into a prime (2541232339) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3982 + ... + 71402.

It is an arithmetic number, because the mean of its divisors is an integer number (137653250).

Almost surely, 2^2541232332 is an apocalyptic number.

It is an amenable number.

2541232332 is an abundant number, since it is smaller than the sum of its proper divisors (4066123668).

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

2541232332 is a wasteful number, since it uses less digits than its factorization.

2541232332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67783 (or 67775 counting only the distinct ones).

The product of its digits is 8640, while the sum is 27.

The square root of 2541232332 is about 50410.6370917885. The cubic root of 2541232332 is about 1364.6296108925.

Adding to 2541232332 its reverse (2332321452), we get a palindrome (4873553784).

The spelling of 2541232332 in words is "two billion, five hundred forty-one million, two hundred thirty-two thousand, three hundred thirty-two".