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4874164 = 226411901
BaseRepresentation
bin10010100101111110110100
3100011122002121
4102211332310
52221433124
6252245324
756300251
oct22457664
910148077
104874164
11282a039
121770844
131018729
1490c428
156642e4
hex4a5fb4

4874164 has 12 divisors (see below), whose sum is σ = 8547588. Its totient is φ = 2432000.

The previous prime is 4874141. The next prime is 4874173. The reversal of 4874164 is 4614784.

It can be written as a sum of positive squares in 2 ways, for example, as 2377764 + 2496400 = 1542^2 + 1580^2 .

It is an Ulam number.

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 1614 + ... + 3514.

It is an arithmetic number, because the mean of its divisors is an integer number (712299).

Almost surely, 24874164 is an apocalyptic number.

It is an amenable number.

4874164 is a deficient number, since it is larger than the sum of its proper divisors (3673424).

4874164 is a wasteful number, since it uses less digits than its factorization.

4874164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2546 (or 2544 counting only the distinct ones).

The product of its digits is 21504, while the sum is 34.

The square root of 4874164 is about 2207.7508917448. The cubic root of 4874164 is about 169.5508791085.

The spelling of 4874164 in words is "four million, eight hundred seventy-four thousand, one hundred sixty-four".

Divisors: 1 2 4 641 1282 1901 2564 3802 7604 1218541 2437082 4874164