Search a number
-
+
4252476 = 223354373
BaseRepresentation
bin10000001110001100111100
322000001022010
4100032030330
52042034401
6231051220
751100614
oct20161474
98001263
104252476
112444a48
121510b10
13b5b777
147c9a44
1558eed6
hex40e33c

4252476 has 12 divisors (see below), whose sum is σ = 9922472. Its totient is φ = 1417488.

The previous prime is 4252471. The next prime is 4252477. The reversal of 4252476 is 6742524.

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

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a d-powerful number, because it can be written as 43 + 27 + 55 + 213 + 411 + 7 + 66 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4252471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177175 + ... + 177198.

Almost surely, 24252476 is an apocalyptic number.

It is an amenable number.

4252476 is an abundant number, since it is smaller than the sum of its proper divisors (5669996).

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

4252476 is a wasteful number, since it uses less digits than its factorization.

4252476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354380 (or 354378 counting only the distinct ones).

The product of its digits is 13440, while the sum is 30.

The square root of 4252476 is about 2062.1532435782. The cubic root of 4252476 is about 162.0120399526.

The spelling of 4252476 in words is "four million, two hundred fifty-two thousand, four hundred seventy-six".

Divisors: 1 2 3 4 6 12 354373 708746 1063119 1417492 2126238 4252476