412194744 has 160 divisors (see below), whose sum is σ = 1255050720. Its totient is φ = 125639424.

The previous prime is 412194743. The next prime is 412194803. The reversal of 412194744 is 447491214.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 412194699 and 412194708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412194743) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1406662 + ... + 1406954.

It is an arithmetic number, because the mean of its divisors is an integer number (7844067).

Almost surely, 2^412194744 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 412194744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (627525360).

412194744 is an abundant number, since it is smaller than the sum of its proper divisors (842855976).

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

412194744 is a wasteful number, since it uses less digits than its factorization.

412194744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491 (or 478 counting only the distinct ones).

The product of its digits is 32256, while the sum is 36.

The square root of 412194744 is about 20302.5797375604. The cubic root of 412194744 is about 744.2191082030.

The spelling of 412194744 in words is "four hundred twelve million, one hundred ninety-four thousand, seven hundred forty-four".