411011252 has 6 divisors (see below), whose sum is σ = 719269698. Its totient is φ = 205505624.

The previous prime is 411011239. The next prime is 411011257. The reversal of 411011252 is 252110114.

It can be written as a sum of positive squares in only one way, i.e., 312723856 + 98287396 = 17684^2 + 9914^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 411011252.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411011257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51376403 + ... + 51376410.

It is an arithmetic number, because the mean of its divisors is an integer number (119878283).

Almost surely, 2^411011252 is an apocalyptic number.

It is an amenable number.

411011252 is a deficient number, since it is larger than the sum of its proper divisors (308258446).

411011252 is a wasteful number, since it uses less digits than its factorization.

411011252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102752817 (or 102752815 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 17.

The square root of 411011252 is about 20273.4124409286. The cubic root of 411011252 is about 743.5061590591.

Adding to 411011252 its reverse (252110114), we get a palindrome (663121366).

The spelling of 411011252 in words is "four hundred eleven million, eleven thousand, two hundred fifty-two".