1090622384 has 20 divisors (see below), whose sum is σ = 2117331000. Its totient is φ = 544214400.

The previous prime is 1090622383. The next prime is 1090622387. The reversal of 1090622384 is 4832260901.

It is not an unprimeable number, because it can be changed into a prime (1090622383) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60317 + ... + 76284.

It is an arithmetic number, because the mean of its divisors is an integer number (105866550).

Almost surely, 2^1090622384 is an apocalyptic number.

It is an amenable number.

1090622384 is a deficient number, since it is larger than the sum of its proper divisors (1026708616).

1090622384 is a wasteful number, since it uses less digits than its factorization.

1090622384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137108 (or 137102 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 1090622384 is about 33024.5724272094. The cubic root of 1090622384 is about 1029.3383075293.

The spelling of 1090622384 in words is "one billion, ninety million, six hundred twenty-two thousand, three hundred eighty-four".