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4997576 = 234391423
BaseRepresentation
bin10011000100000111001000
3100101220101102
4103010013020
52234410301
6255040532
760323123
oct23040710
910356342
104997576
112903831
121810148
13105c95c
149413ba
1568ab6b
hex4c41c8

4997576 has 16 divisors (see below), whose sum is σ = 9398400. Its totient is φ = 2491344.

The previous prime is 4997569. The next prime is 4997579. The reversal of 4997576 is 6757994.

4997576 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 4997576.

It is not an unprimeable number, because it can be changed into a prime (4997579) 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, 2801 + ... + 4223.

It is an arithmetic number, because the mean of its divisors is an integer number (587400).

Almost surely, 24997576 is an apocalyptic number.

It is an amenable number.

4997576 is a deficient number, since it is larger than the sum of its proper divisors (4400824).

4997576 is a wasteful number, since it uses less digits than its factorization.

4997576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1868 (or 1864 counting only the distinct ones).

The product of its digits is 476280, while the sum is 47.

The square root of 4997576 is about 2235.5258889129. The cubic root of 4997576 is about 170.9699569896.

The spelling of 4997576 in words is "four million, nine hundred ninety-seven thousand, five hundred seventy-six".

Divisors: 1 2 4 8 439 878 1423 1756 2846 3512 5692 11384 624697 1249394 2498788 4997576