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4661696 = 26132431
BaseRepresentation
bin10001110010000111000000
322202211122102
4101302013000
52143133241
6243525532
754423644
oct21620700
98684572
104661696
1126a4446
1216898a8
13c72b00
14894c24
1562139b
hex4721c0

4661696 has 42 divisors (see below), whose sum is σ = 10040112. Its totient is φ = 2146560.

The previous prime is 4661693. The next prime is 4661717. The reversal of 4661696 is 6961664.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4661693) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10601 + ... + 11031.

Almost surely, 24661696 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 4661696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5020056).

4661696 is an abundant number, since it is smaller than the sum of its proper divisors (5378416).

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

4661696 is a wasteful number, since it uses less digits than its factorization.

4661696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469 (or 446 counting only the distinct ones).

The product of its digits is 46656, while the sum is 38.

The square root of 4661696 is about 2159.0961071708. The cubic root of 4661696 is about 167.0505781042.

Subtracting 4661696 from its reverse (6961664), we obtain a cube (2299968 = 1323).

The spelling of 4661696 in words is "four million, six hundred sixty-one thousand, six hundred ninety-six".

Divisors: 1 2 4 8 13 16 26 32 52 64 104 169 208 338 416 431 676 832 862 1352 1724 2704 3448 5408 5603 6896 10816 11206 13792 22412 27584 44824 72839 89648 145678 179296 291356 358592 582712 1165424 2330848 4661696