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4690772 = 2210691097
BaseRepresentation
bin10001111001001101010100
322211022112022
4101321031110
52200101042
6244312312
754604502
oct21711524
98738468
104690772
112714279
1216a2698
13c83108
148a1672
15629cd2
hex479354

4690772 has 12 divisors (see below), whose sum is σ = 8224020. Its totient is φ = 2341056.

The previous prime is 4690753. The next prime is 4690789. The reversal of 4690772 is 2770964.

It can be written as a sum of positive squares in 2 ways, for example, as 1752976 + 2937796 = 1324^2 + 1714^2 .

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

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 in 3 ways as a sum of consecutive naturals, for example, 3728 + ... + 4824.

It is an arithmetic number, because the mean of its divisors is an integer number (685335).

Almost surely, 24690772 is an apocalyptic number.

It is an amenable number.

4690772 is a deficient number, since it is larger than the sum of its proper divisors (3533248).

4690772 is a wasteful number, since it uses less digits than its factorization.

4690772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2170 (or 2168 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 4690772 is about 2165.8190136759. The cubic root of 4690772 is about 167.3971686345.

The spelling of 4690772 in words is "four million, six hundred ninety thousand, seven hundred seventy-two".

Divisors: 1 2 4 1069 1097 2138 2194 4276 4388 1172693 2345386 4690772