Search a number
-
+
3854652 = 223321221
BaseRepresentation
bin1110101101000100111100
321020211120220
432231010330
51441322102
6214341340
744523024
oct16550474
97224526
103854652
1121a306a
12135a850
13a4c679
14724a84
155121bc
hex3ad13c

3854652 has 12 divisors (see below), whose sum is σ = 8994216. Its totient is φ = 1284880.

The previous prime is 3854629. The next prime is 3854671. The reversal of 3854652 is 2564583.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×38546522 = 29716684082208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 160599 + ... + 160622.

It is an arithmetic number, because the mean of its divisors is an integer number (749518).

Almost surely, 23854652 is an apocalyptic number.

It is an amenable number.

3854652 is an abundant number, since it is smaller than the sum of its proper divisors (5139564).

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

3854652 is a wasteful number, since it uses less digits than its factorization.

3854652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321228 (or 321226 counting only the distinct ones).

The product of its digits is 28800, while the sum is 33.

The square root of 3854652 is about 1963.3267685233. The cubic root of 3854652 is about 156.7936217557.

The spelling of 3854652 in words is "three million, eight hundred fifty-four thousand, six hundred fifty-two".

Divisors: 1 2 3 4 6 12 321221 642442 963663 1284884 1927326 3854652