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4232948 = 22372773
BaseRepresentation
bin10000001001011011110100
321222001111212
4100021123310
52040423243
6230420552
750656646
oct20113364
97861455
104232948
112431305
121501758
13b52905
147c2896
15589318
hex4096f4

4232948 has 18 divisors (see below), whose sum is σ = 7623126. Its totient is φ = 2056608.

The previous prime is 4232933. The next prime is 4232999. The reversal of 4232948 is 8492324.

It can be written as a sum of positive squares in 3 ways, for example, as 1281424 + 2951524 = 1132^2 + 1718^2 .

It is a d-powerful number, because it can be written as 47 + 29 + 39 + 211 + 9 + 411 + 8 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5090 + ... + 5862.

It is an arithmetic number, because the mean of its divisors is an integer number (423507).

Almost surely, 24232948 is an apocalyptic number.

It is an amenable number.

4232948 is a deficient number, since it is larger than the sum of its proper divisors (3390178).

4232948 is a wasteful number, since it uses less digits than its factorization.

4232948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 851 (or 812 counting only the distinct ones).

The product of its digits is 13824, while the sum is 32.

The square root of 4232948 is about 2057.4129386198. The cubic root of 4232948 is about 161.7636649397.

Subtracting from 4232948 its product of digits (13824), we obtain a palindrome (4219124).

The spelling of 4232948 in words is "four million, two hundred thirty-two thousand, nine hundred forty-eight".

Divisors: 1 2 4 37 74 148 773 1369 1546 2738 3092 5476 28601 57202 114404 1058237 2116474 4232948