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4225948 = 225771831
BaseRepresentation
bin10000000111101110011100
321221200220121
4100013232130
52040212243
6230324324
750630356
oct20075634
97850817
104225948
112427021
1214b96a4
13b4c67c
147c00d6
155871ed
hex407b9c

4225948 has 12 divisors (see below), whose sum is σ = 7412272. Its totient is φ = 2108160.

The previous prime is 4225943. The next prime is 4225957. The reversal of 4225948 is 8495224.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4225943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1393 + ... + 3223.

Almost surely, 24225948 is an apocalyptic number.

It is an amenable number.

4225948 is a deficient number, since it is larger than the sum of its proper divisors (3186324).

4225948 is a wasteful number, since it uses less digits than its factorization.

4225948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2412 (or 2410 counting only the distinct ones).

The product of its digits is 23040, while the sum is 34.

The square root of 4225948 is about 2055.7110691924. The cubic root of 4225948 is about 161.6744465499.

The spelling of 4225948 in words is "four million, two hundred twenty-five thousand, nine hundred forty-eight".

Divisors: 1 2 4 577 1154 1831 2308 3662 7324 1056487 2112974 4225948