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9056974 = 24528487
BaseRepresentation
bin100010100011…
…001011001110
3122001010211111
4202203023032
54304310344
6522042234
7136661113
oct42431316
918033744
109056974
115126703
12304937a
131b51574
1412ba90a
15bdd834
hex8a32ce

9056974 has 4 divisors (see below), whose sum is σ = 13585464. Its totient is φ = 4528486.

The previous prime is 9056969. The next prime is 9057001. The reversal of 9056974 is 4796509.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2264242 + ... + 2264245.

It is an arithmetic number, because the mean of its divisors is an integer number (3396366).

Almost surely, 29056974 is an apocalyptic number.

9056974 is a deficient number, since it is larger than the sum of its proper divisors (4528490).

9056974 is a wasteful number, since it uses less digits than its factorization.

9056974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4528489.

The product of its (nonzero) digits is 68040, while the sum is 40.

The square root of 9056974 is about 3009.4806860985. The cubic root of 9056974 is about 208.4463878474.

The spelling of 9056974 in words is "nine million, fifty-six thousand, nine hundred seventy-four".

Divisors: 1 2 4528487 9056974