412140043 has 8 divisors (see below), whose sum is σ = 476310240. Its totient is φ = 349293120.

The previous prime is 412140037. The next prime is 412140049. The reversal of 412140043 is 340041214.

It is an interprime number because it is at equal distance from previous prime (412140037) and next prime (412140049).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 412140043 - 2¹³ = 412131851 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 412140043.

It is not an unprimeable number, because it can be changed into a prime (412140049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 330148 + ... + 331393.

It is an arithmetic number, because the mean of its divisors is an integer number (59538780).

Almost surely, 2^412140043 is an apocalyptic number.

412140043 is a deficient number, since it is larger than the sum of its proper divisors (64170197).

412140043 is an equidigital number, since it uses as much as digits as its factorization.

412140043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 661637.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 412140043 is about 20301.2325487888. The cubic root of 412140043 is about 744.1861857952.

Adding to 412140043 its reverse (340041214), we get a palindrome (752181257).

The spelling of 412140043 in words is "four hundred twelve million, one hundred forty thousand, forty-three".