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5723479 is a prime number
BaseRepresentation
bin10101110101010101010111
3101202210010201
4111311111113
52431122404
6322401331
766435346
oct25652527
911683121
105723479
11325a153
121b00247
131255198
14a8db5d
15780ca4
hex575557

5723479 has 2 divisors, whose sum is σ = 5723480. Its totient is φ = 5723478.

The previous prime is 5723461. The next prime is 5723483. The reversal of 5723479 is 9743275.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5723479 - 211 = 5721431 is a prime.

It is a d-powerful number, because it can be written as 55 + 73 + 219 + 311 + 411 + 77 + 93 .

5723479 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5723779) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2861739 + 2861740.

It is an arithmetic number, because the mean of its divisors is an integer number (2861740).

Almost surely, 25723479 is an apocalyptic number.

5723479 is a deficient number, since it is larger than the sum of its proper divisors (1).

5723479 is an equidigital number, since it uses as much as digits as its factorization.

5723479 is an evil number, because the sum of its binary digits is even.

The product of its digits is 52920, while the sum is 37.

The square root of 5723479 is about 2392.3793595498. The cubic root of 5723479 is about 178.8765312732.

The spelling of 5723479 in words is "five million, seven hundred twenty-three thousand, four hundred seventy-nine".