412273134 has 144 divisors (see below), whose sum is σ = 1164758400. Its totient is φ = 102907584.

The previous prime is 412273117. The next prime is 412273139. The reversal of 412273134 is 431372214.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 412273098 and 412273107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412273139) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 404077 + ... + 405095.

It is an arithmetic number, because the mean of its divisors is an integer number (8088600).

Almost surely, 2^412273134 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 412273134, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (582379200).

412273134 is an abundant number, since it is smaller than the sum of its proper divisors (752485266).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

412273134 is a wasteful number, since it uses less digits than its factorization.

412273134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1079 (or 1063 counting only the distinct ones).

The product of its digits is 4032, while the sum is 27.

The square root of 412273134 is about 20304.5101886256. The cubic root of 412273134 is about 744.2662830225.

The spelling of 412273134 in words is "four hundred twelve million, two hundred seventy-three thousand, one hundred thirty-four".