8922380 has 24 divisors (see below), whose sum is σ = 18794832. Its totient is φ = 3557952.

The previous prime is 8922377. The next prime is 8922383. The reversal of 8922380 is 832298.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (8922377) and next prime (8922383).

It is an Ulam number.

It is a d-powerful number, because it can be written as 8 + 9⁶ + 2⁷ + 2²³ + 3⁷ + 8 + 0 .

It is not an unprimeable number, because it can be changed into a prime (8922383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10034 + ... + 10886.

It is an arithmetic number, because the mean of its divisors is an integer number (783118).

Almost surely, 2^8922380 is an apocalyptic number.

It is an amenable number.

8922380 is an abundant number, since it is smaller than the sum of its proper divisors (9872452).

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

8922380 is a wasteful number, since it uses less digits than its factorization.

8922380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1385 (or 1383 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 8922380 is about 2987.0353195100. The cubic root of 8922380 is about 207.4086693439.

The spelling of 8922380 in words is "eight million, nine hundred twenty-two thousand, three hundred eighty".