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4864423 = 71131523
BaseRepresentation
bin10010100011100110100111
3100011010201211
4102203212213
52221130143
6252132251
756226664
oct22434647
910133654
104864423
112822793
121767087
131014175
14908a6b
1566149d
hex4a39a7

4864423 has 8 divisors (see below), whose sum is σ = 4980096. Its totient is φ = 4750200.

The previous prime is 4864417. The next prime is 4864429. The reversal of 4864423 is 3244684.

It is an interprime number because it is at equal distance from previous prime (4864417) and next prime (4864429).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4864423 is a prime.

It is a super-2 number, since 2×48644232 = 47325222245858, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4864429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9040 + ... + 9562.

It is an arithmetic number, because the mean of its divisors is an integer number (622512).

Almost surely, 24864423 is an apocalyptic number.

4864423 is a deficient number, since it is larger than the sum of its proper divisors (115673).

4864423 is a wasteful number, since it uses less digits than its factorization.

4864423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 725.

The product of its digits is 18432, while the sum is 31.

The square root of 4864423 is about 2205.5436971414. The cubic root of 4864423 is about 169.4378548325.

The spelling of 4864423 in words is "four million, eight hundred sixty-four thousand, four hundred twenty-three".

Divisors: 1 71 131 523 9301 37133 68513 4864423