8922470 has 16 divisors (see below), whose sum is σ = 16324848. Its totient is φ = 3510240.

The previous prime is 8922469. The next prime is 8922479. The reversal of 8922470 is 742298.

It is a super-2 number, since 2×8922470² = 159220941801800, which contains 22 as substring.

It is an Ulam number.

It is a d-powerful number, because it can be written as 8 + 9⁶ + 2³ + 2²³ + 4 + 7⁴ + 0 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8922479) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6704 + ... + 7923.

It is an arithmetic number, because the mean of its divisors is an integer number (1020303).

Almost surely, 2^8922470 is an apocalyptic number.

8922470 is a deficient number, since it is larger than the sum of its proper divisors (7402378).

8922470 is a wasteful number, since it uses less digits than its factorization.

8922470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14695.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 8922470 is about 2987.0503845767. The cubic root of 8922470 is about 207.4093667182.

The spelling of 8922470 in words is "eight million, nine hundred twenty-two thousand, four hundred seventy".