541122252 has 48 divisors (see below), whose sum is σ = 1424908800. Its totient is φ = 158320960.

The previous prime is 541122247. The next prime is 541122269. The reversal of 541122252 is 252221145.

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, 66852 + ... + 74507.

It is an arithmetic number, because the mean of its divisors is an integer number (29685600).

Almost surely, 2^541122252 is an apocalyptic number.

It is an amenable number.

541122252 is an abundant number, since it is smaller than the sum of its proper divisors (883786548).

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

541122252 is a wasteful number, since it uses less digits than its factorization.

541122252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141406 (or 141404 counting only the distinct ones).

The product of its digits is 1600, while the sum is 24.

The square root of 541122252 is about 23262.0345627806. The cubic root of 541122252 is about 814.8890169675.

Adding to 541122252 its reverse (252221145), we get a palindrome (793343397).

The spelling of 541122252 in words is "five hundred forty-one million, one hundred twenty-two thousand, two hundred fifty-two".