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4738086 = 232263227
BaseRepresentation
bin10010000100110000100110
322220201102200
4102010300212
52203104321
6245315330
755162443
oct22046046
98821380
104738086
112746881
121705b46
13c9b802
148b49ca
15638d26
hex484c26

4738086 has 12 divisors (see below), whose sum is σ = 10265892. Its totient is φ = 1579356.

The previous prime is 4738079. The next prime is 4738099. The reversal of 4738086 is 6808374.

It is a self number, because there is not a number n which added to its sum of digits gives 4738086.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 131596 + ... + 131631.

It is an arithmetic number, because the mean of its divisors is an integer number (855491).

Almost surely, 24738086 is an apocalyptic number.

4738086 is an abundant number, since it is smaller than the sum of its proper divisors (5527806).

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

4738086 is a wasteful number, since it uses less digits than its factorization.

4738086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263235 (or 263232 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 4738086 is about 2176.7144966669. The cubic root of 4738086 is about 167.9581103042.

The spelling of 4738086 in words is "four million, seven hundred thirty-eight thousand, eighty-six".

Divisors: 1 2 3 6 9 18 263227 526454 789681 1579362 2369043 4738086