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4254412 = 221975399
BaseRepresentation
bin10000001110101011001100
322000010221211
4100032223030
52042120122
6231104204
751106351
oct20165314
98003854
104254412
112446448
121512064
13b5c606
147ca628
15590877
hex40eacc

4254412 has 12 divisors (see below), whose sum is σ = 7484400. Its totient is φ = 2116016.

The previous prime is 4254389. The next prime is 4254449. The reversal of 4254412 is 2144524.

It is a happy 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, 1912 + ... + 3487.

It is an arithmetic number, because the mean of its divisors is an integer number (623700).

Almost surely, 24254412 is an apocalyptic number.

It is an amenable number.

4254412 is a deficient number, since it is larger than the sum of its proper divisors (3229988).

4254412 is a wasteful number, since it uses less digits than its factorization.

4254412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5600 (or 5598 counting only the distinct ones).

The product of its digits is 1280, while the sum is 22.

The square root of 4254412 is about 2062.6226024166. The cubic root of 4254412 is about 162.0366223153.

Adding to 4254412 its reverse (2144524), we get a palindrome (6398936).

The spelling of 4254412 in words is "four million, two hundred fifty-four thousand, four hundred twelve".

Divisors: 1 2 4 197 394 788 5399 10798 21596 1063603 2127206 4254412