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4675161 = 31558387
BaseRepresentation
bin10001110101011001011001
322210112010010
4101311121121
52144101121
6244112133
754511131
oct21653131
98715103
104675161
112703577
121695649
13c78c8a
14899ac1
15625376
hex475659

4675161 has 4 divisors (see below), whose sum is σ = 6233552. Its totient is φ = 3116772.

The previous prime is 4675157. The next prime is 4675163. The reversal of 4675161 is 1615764.

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 not a de Polignac number, because 4675161 - 22 = 4675157 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4675163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 779191 + ... + 779196.

It is an arithmetic number, because the mean of its divisors is an integer number (1558388).

Almost surely, 24675161 is an apocalyptic number.

It is an amenable number.

4675161 is a deficient number, since it is larger than the sum of its proper divisors (1558391).

4675161 is a wasteful number, since it uses less digits than its factorization.

4675161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1558390.

The product of its digits is 5040, while the sum is 30.

The square root of 4675161 is about 2162.2120617553. The cubic root of 4675161 is about 167.2112616706.

The spelling of 4675161 in words is "four million, six hundred seventy-five thousand, one hundred sixty-one".

Divisors: 1 3 1558387 4675161