411527252 has 6 divisors (see below), whose sum is σ = 720172698. Its totient is φ = 205763624.

The previous prime is 411527239. The next prime is 411527261. The reversal of 411527252 is 252725114.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 299082436 + 112444816 = 17294^2 + 10604^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51440903 + ... + 51440910.

It is an arithmetic number, because the mean of its divisors is an integer number (120028783).

Almost surely, 2^411527252 is an apocalyptic number.

It is an amenable number.

411527252 is a deficient number, since it is larger than the sum of its proper divisors (308645446).

411527252 is a wasteful number, since it uses less digits than its factorization.

411527252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102881817 (or 102881815 counting only the distinct ones).

The product of its digits is 5600, while the sum is 29.

The square root of 411527252 is about 20286.1344765335. The cubic root of 411527252 is about 743.8171714207.

The spelling of 411527252 in words is "four hundred eleven million, five hundred twenty-seven thousand, two hundred fifty-two".