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4922769 = 331431231
BaseRepresentation
bin10010110001110110010001
3100021002202210
4102301312101
52230012034
6253302333
756562045
oct22616621
910232683
104922769
112862605
1217949a9
1310348a7
14922025
156738e9
hex4b1d91

4922769 has 16 divisors (see below), whose sum is σ = 6938624. Its totient is φ = 3099600.

The previous prime is 4922719. The next prime is 4922773. The reversal of 4922769 is 9672294.

It is not a de Polignac number, because 4922769 - 27 = 4922641 is a prime.

It is a super-2 number, since 2×49227692 = 48467309254722, which contains 22 as substring.

It is a d-powerful number, because it can be written as 42 + 92 + 29 + 217 + 73 + 65 + 97 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4922719) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 3384 + ... + 4614.

It is an arithmetic number, because the mean of its divisors is an integer number (433664).

Almost surely, 24922769 is an apocalyptic number.

It is an amenable number.

4922769 is a deficient number, since it is larger than the sum of its proper divisors (2015855).

4922769 is a wasteful number, since it uses less digits than its factorization.

4922769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1308.

The product of its digits is 54432, while the sum is 39.

The square root of 4922769 is about 2218.7313942882. The cubic root of 4922769 is about 170.1126012948.

The spelling of 4922769 in words is "four million, nine hundred twenty-two thousand, seven hundred sixty-nine".

Divisors: 1 3 31 43 93 129 1231 1333 3693 3999 38161 52933 114483 158799 1640923 4922769