412140244 has 6 divisors (see below), whose sum is σ = 721245434. Its totient is φ = 206070120.

The previous prime is 412140233. The next prime is 412140247. The reversal of 412140244 is 442041214.

It can be written as a sum of positive squares in only one way, i.e., 392515344 + 19624900 = 19812^2 + 4430^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412140247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51517527 + ... + 51517534.

Almost surely, 2^412140244 is an apocalyptic number.

It is an amenable number.

412140244 is a deficient number, since it is larger than the sum of its proper divisors (309105190).

412140244 is a wasteful number, since it uses less digits than its factorization.

412140244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103035065 (or 103035063 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 412140244 is about 20301.2374992265. The cubic root of 412140244 is about 744.1863067746.

Adding to 412140244 its reverse (442041214), we get a palindrome (854181458).

The spelling of 412140244 in words is "four hundred twelve million, one hundred forty thousand, two hundred forty-four".