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4712874 = 231941341
BaseRepresentation
bin10001111110100110101010
322212102211220
4101332212222
52201302444
6245002510
755026105
oct21764652
98772756
104712874
112729941
1216b3436
13c901aa
148a973c
15631619
hex47e9aa

4712874 has 16 divisors (see below), whose sum is σ = 9922080. Its totient is φ = 1488240.

The previous prime is 4712863. The next prime is 4712933. The reversal of 4712874 is 4782174.

It is a super-2 number, since 2×47128742 = 44422362679752, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 20557 + ... + 20784.

It is an arithmetic number, because the mean of its divisors is an integer number (620130).

Almost surely, 24712874 is an apocalyptic number.

4712874 is an abundant number, since it is smaller than the sum of its proper divisors (5209206).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4712874 is a wasteful number, since it uses less digits than its factorization.

4712874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41365.

The product of its digits is 12544, while the sum is 33.

The square root of 4712874 is about 2170.9154750934. The cubic root of 4712874 is about 167.6596710154.

It can be divided in two parts, 47 and 12874, that added together give a palindrome (12921).

The spelling of 4712874 in words is "four million, seven hundred twelve thousand, eight hundred seventy-four".

Divisors: 1 2 3 6 19 38 57 114 41341 82682 124023 248046 785479 1570958 2356437 4712874