1622000336 has 20 divisors (see below), whose sum is σ = 3428319264. Its totient is φ = 737272800.

The previous prime is 1622000327. The next prime is 1622000381. The reversal of 1622000336 is 6330002261.

It is a super-2 number, since 2×1622000336² = 5261770179968225792, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4607780 + ... + 4608131.

Almost surely, 2^1622000336 is an apocalyptic number.

1622000336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1622000336 is an abundant number, since it is smaller than the sum of its proper divisors (1806318928).

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

1622000336 is a wasteful number, since it uses less digits than its factorization.

1622000336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9215930 (or 9215924 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 1622000336 is about 40274.0653026237. The cubic root of 1622000336 is about 1174.9434917143.

Adding to 1622000336 its reverse (6330002261), we get a palindrome (7952002597).

The spelling of 1622000336 in words is "one billion, six hundred twenty-two million, three hundred thirty-six", and thus it is an aban number.