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4754997 = 3313192331
BaseRepresentation
bin10010001000111000110101
322221120122000
4102020320311
52204124442
6245525513
755262652
oct22107065
98846560
104754997
112758555
121713899
13ca6410
148bac29
1563dd4c
hex488e35

4754997 has 64 divisors (see below), whose sum is σ = 8601600. Its totient is φ = 2566080.

The previous prime is 4754993. The next prime is 4754999. The reversal of 4754997 is 7994574.

It is not a de Polignac number, because 4754997 - 22 = 4754993 is a prime.

It is a nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4754993) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 153372 + ... + 153402.

It is an arithmetic number, because the mean of its divisors is an integer number (134400).

Almost surely, 24754997 is an apocalyptic number.

It is an amenable number.

4754997 is a deficient number, since it is larger than the sum of its proper divisors (3846603).

4754997 is a wasteful number, since it uses less digits than its factorization.

4754997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95 (or 89 counting only the distinct ones).

The product of its digits is 317520, while the sum is 45.

The square root of 4754997 is about 2180.5955608503. The cubic root of 4754997 is about 168.1576963169.

The spelling of 4754997 in words is "four million, seven hundred fifty-four thousand, nine hundred ninety-seven".

Divisors: 1 3 9 13 19 23 27 31 39 57 69 93 117 171 207 247 279 299 351 403 437 513 589 621 713 741 837 897 1209 1311 1767 2139 2223 2691 3627 3933 5301 5681 6417 6669 7657 8073 9269 10881 11799 13547 15903 17043 19251 22971 27807 40641 51129 68913 83421 121923 153387 176111 206739 250263 365769 528333 1584999 4754997