541502212 has 6 divisors (see below), whose sum is σ = 947628878. Its totient is φ = 270751104.

The previous prime is 541502201. The next prime is 541502231. The reversal of 541502212 is 212205145.

It can be written as a sum of positive squares in only one way, i.e., 496665796 + 44836416 = 22286^2 + 6696^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67687773 + ... + 67687780.

Almost surely, 2^541502212 is an apocalyptic number.

It is an amenable number.

541502212 is a deficient number, since it is larger than the sum of its proper divisors (406126666).

541502212 is a wasteful number, since it uses less digits than its factorization.

541502212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135375557 (or 135375555 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 541502212 is about 23270.2000850874. The cubic root of 541502212 is about 815.0797026447.

Adding to 541502212 its reverse (212205145), we get a palindrome (753707357).

The spelling of 541502212 in words is "five hundred forty-one million, five hundred two thousand, two hundred twelve".