412742071 has 4 divisors (see below), whose sum is σ = 471705232. Its totient is φ = 353778912.

The previous prime is 412742051. The next prime is 412742087. The reversal of 412742071 is 170247214.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 412742071 - 2¹³ = 412733879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412742021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29481570 + ... + 29481583.

It is an arithmetic number, because the mean of its divisors is an integer number (117926308).

Almost surely, 2^412742071 is an apocalyptic number.

412742071 is a deficient number, since it is larger than the sum of its proper divisors (58963161).

412742071 is an equidigital number, since it uses as much as digits as its factorization.

412742071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58963160.

The product of its (nonzero) digits is 3136, while the sum is 28.

The square root of 412742071 is about 20316.0545136107. The cubic root of 412742071 is about 744.5483628097.

Adding to 412742071 its reverse (170247214), we get a palindrome (582989285).

The spelling of 412742071 in words is "four hundred twelve million, seven hundred forty-two thousand, seventy-one".