1622053366 has 8 divisors (see below), whose sum is σ = 2445819264. Its totient is φ = 806780280.

The previous prime is 1622053337. The next prime is 1622053387. The reversal of 1622053366 is 6633502261.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2122725 + ... + 2123488.

It is an arithmetic number, because the mean of its divisors is an integer number (305727408).

Almost surely, 2^1622053366 is an apocalyptic number.

1622053366 is a deficient number, since it is larger than the sum of its proper divisors (823765898).

1622053366 is a wasteful number, since it uses less digits than its factorization.

1622053366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4246406.

The product of its (nonzero) digits is 38880, while the sum is 34.

The square root of 1622053366 is about 40274.7236613735. The cubic root of 1622053366 is about 1174.9562961864.

The spelling of 1622053366 in words is "one billion, six hundred twenty-two million, fifty-three thousand, three hundred sixty-six".