1409226000 has 640 divisors, whose sum is σ = 5849625600. Its totient is φ = 283852800.

The previous prime is 1409225989. The next prime is 1409226001. The reversal of 1409226000 is 6229041.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (1409226001) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 15833956 + ... + 15834044.

It is an arithmetic number, because the mean of its divisors is an integer number (9140040).

Almost surely, 2^1409226000 is an apocalyptic number.

1409226000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1409226000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2924812800).

1409226000 is an abundant number, since it is smaller than the sum of its proper divisors (4440399600).

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

1409226000 is a wasteful number, since it uses less digits than its factorization.

1409226000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164 (or 148 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 1409226000 is about 37539.6590288191. The cubic root of 1409226000 is about 1121.1409504079.

The spelling of 1409226000 in words is "one billion, four hundred nine million, two hundred twenty-six thousand".