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3768232 = 2313191907
BaseRepresentation
bin1110010111111110101000
321002110001011
432113332220
51431040412
6212433304
744013046
oct16277650
97073034
103768232
112144146
121318834
13a1c230
14701396
154e67a7
hex397fa8

3768232 has 32 divisors (see below), whose sum is σ = 8013600. Its totient is φ = 1646784.

The previous prime is 3768227. The next prime is 3768241. The reversal of 3768232 is 2328673.

It is a junction number, because it is equal to n+sod(n) for n = 3768194 and 3768203.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1023 + ... + 2929.

It is an arithmetic number, because the mean of its divisors is an integer number (250425).

Almost surely, 23768232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3768232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4006800).

3768232 is an abundant number, since it is smaller than the sum of its proper divisors (4245368).

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

3768232 is a wasteful number, since it uses less digits than its factorization.

3768232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1945 (or 1941 counting only the distinct ones).

The product of its digits is 12096, while the sum is 31.

The square root of 3768232 is about 1941.1934473411. The cubic root of 3768232 is about 155.6130008544.

The spelling of 3768232 in words is "three million, seven hundred sixty-eight thousand, two hundred thirty-two".

Divisors: 1 2 4 8 13 19 26 38 52 76 104 152 247 494 988 1907 1976 3814 7628 15256 24791 36233 49582 72466 99164 144932 198328 289864 471029 942058 1884116 3768232