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4255701 = 31418567
BaseRepresentation
bin10000001110111111010101
322000012201120
4100032333111
52042140301
6231114153
751113202
oct20167725
98005646
104255701
11244740a
121512959
13b60088
147caca9
15590e36
hex40efd5

4255701 has 4 divisors (see below), whose sum is σ = 5674272. Its totient is φ = 2837132.

The previous prime is 4255697. The next prime is 4255739. The reversal of 4255701 is 1075524.

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 4255701 - 22 = 4255697 is a prime.

It is a super-2 number, since 2×42557012 = 36221982002802, which contains 22 as substring.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4255751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 709281 + ... + 709286.

It is an arithmetic number, because the mean of its divisors is an integer number (1418568).

Almost surely, 24255701 is an apocalyptic number.

It is an amenable number.

4255701 is a deficient number, since it is larger than the sum of its proper divisors (1418571).

4255701 is a wasteful number, since it uses less digits than its factorization.

4255701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1418570.

The product of its (nonzero) digits is 1400, while the sum is 24.

The square root of 4255701 is about 2062.9350450269. The cubic root of 4255701 is about 162.0529852593.

The spelling of 4255701 in words is "four million, two hundred fifty-five thousand, seven hundred one".

Divisors: 1 3 1418567 4255701