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4576069 = 10742767
BaseRepresentation
bin10001011101001101000101
322121111012001
4101131031011
52132413234
6242025301
753616211
oct21351505
98544161
104576069
112646083
121648231
13c42b44
14871941
15605d14
hex45d345

4576069 has 4 divisors (see below), whose sum is σ = 4618944. Its totient is φ = 4533196.

The previous prime is 4576067. The next prime is 4576087. The reversal of 4576069 is 9606754.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4576069 - 21 = 4576067 is a prime.

It is a super-2 number, since 2×45760692 = 41880814985522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4576063) 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 3 ways as a sum of consecutive naturals, for example, 21277 + ... + 21490.

It is an arithmetic number, because the mean of its divisors is an integer number (1154736).

Almost surely, 24576069 is an apocalyptic number.

It is an amenable number.

4576069 is a deficient number, since it is larger than the sum of its proper divisors (42875).

4576069 is a wasteful number, since it uses less digits than its factorization.

4576069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42874.

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 4576069 is about 2139.1748409141. The cubic root of 4576069 is about 166.0214444643.

The spelling of 4576069 in words is "four million, five hundred seventy-six thousand, sixty-nine".

Divisors: 1 107 42767 4576069