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4755957 = 31585319
BaseRepresentation
bin10010001001000111110101
322221121221120
4102021013311
52204142312
6245534153
755265523
oct22110765
98847846
104755957
112759248
121714359
13ca699b
148bb313
1563e28c
hex4891f5

4755957 has 4 divisors (see below), whose sum is σ = 6341280. Its totient is φ = 3170636.

The previous prime is 4755941. The next prime is 4755967. The reversal of 4755957 is 7595574.

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 4755957 - 24 = 4755941 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4755967) 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, 792657 + ... + 792662.

It is an arithmetic number, because the mean of its divisors is an integer number (1585320).

Almost surely, 24755957 is an apocalyptic number.

It is an amenable number.

4755957 is a deficient number, since it is larger than the sum of its proper divisors (1585323).

4755957 is a wasteful number, since it uses less digits than its factorization.

4755957 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1585322.

The product of its digits is 220500, while the sum is 42.

The square root of 4755957 is about 2180.8156730911. The cubic root of 4755957 is about 168.1690121688.

The spelling of 4755957 in words is "four million, seven hundred fifty-five thousand, nine hundred fifty-seven".

Divisors: 1 3 1585319 4755957