412013023 has 4 divisors (see below), whose sum is σ = 415863720. Its totient is φ = 408162328.

The previous prime is 412013011. The next prime is 412013027. The reversal of 412013023 is 320310214.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-412013023 is a prime.

It is a super-2 number, since 2×412013023² = 339509462243197058, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 412012988 and 412013006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412013027) 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, 1925188 + ... + 1925401.

It is an arithmetic number, because the mean of its divisors is an integer number (103965930).

Almost surely, 2^412013023 is an apocalyptic number.

412013023 is a deficient number, since it is larger than the sum of its proper divisors (3850697).

412013023 is a wasteful number, since it uses less digits than its factorization.

412013023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3850696.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 412013023 is about 20298.1039262292. The cubic root of 412013023 is about 744.1097261520.

Adding to 412013023 its reverse (320310214), we get a palindrome (732323237).

The spelling of 412013023 in words is "four hundred twelve million, thirteen thousand, twenty-three".