1422350000 has 60 divisors (see below), whose sum is σ = 3444654528. Its totient is φ = 568920000.

The previous prime is 1422349997. The next prime is 1422350011. The reversal of 1422350000 is 532241.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35777 + ... + 64223.

Almost surely, 2^1422350000 is an apocalyptic number.

1422350000 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 1422350000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1722327264).

1422350000 is an abundant number, since it is smaller than the sum of its proper divisors (2022304528).

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

1422350000 is an frugal number, since it uses more digits than its factorization.

1422350000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28480 (or 28454 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 1422350000 is about 37714.0557352295. The cubic root of 1422350000 is about 1124.6105647953.

Adding to 1422350000 its reverse (532241), we get a palindrome (1422882241).

The spelling of 1422350000 in words is "one billion, four hundred twenty-two million, three hundred fifty thousand".