Search a number
-
+
4697268 = 2231971987
BaseRepresentation
bin10001111010110010110100
322211122102220
4101322302310
52200303033
6244402340
754632442
oct21726264
98748386
104697268
112719144
1216a63b0
13c86064
148a3b92
1562bbb3
hex47acb4

4697268 has 24 divisors (see below), whose sum is σ = 11021472. Its totient is φ = 1557024.

The previous prime is 4697257. The next prime is 4697269. The reversal of 4697268 is 8627964.

4697268 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4697269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1371 + ... + 3357.

It is an arithmetic number, because the mean of its divisors is an integer number (459228).

Almost surely, 24697268 is an apocalyptic number.

It is an amenable number.

4697268 is an abundant number, since it is smaller than the sum of its proper divisors (6324204).

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

4697268 is a wasteful number, since it uses less digits than its factorization.

4697268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2191 (or 2189 counting only the distinct ones).

The product of its digits is 145152, while the sum is 42.

The square root of 4697268 is about 2167.3181584622. The cubic root of 4697268 is about 167.4744061288.

The spelling of 4697268 in words is "four million, six hundred ninety-seven thousand, two hundred sixty-eight".

Divisors: 1 2 3 4 6 12 197 394 591 788 1182 1987 2364 3974 5961 7948 11922 23844 391439 782878 1174317 1565756 2348634 4697268