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4896997 = 7699571
BaseRepresentation
bin10010101011100011100101
3100012210102021
4102223203211
52223200442
6252543141
756423650
oct22534345
910183367
104896997
112845206
121781ab1
131025c41
14916897
1566ae67
hex4ab8e5

4896997 has 4 divisors (see below), whose sum is σ = 5596576. Its totient is φ = 4197420.

The previous prime is 4896979. The next prime is 4897001. The reversal of 4896997 is 7996984.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4896997 - 215 = 4864229 is a prime.

It is a Duffinian number.

4896997 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4896497) 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, 349779 + ... + 349792.

It is an arithmetic number, because the mean of its divisors is an integer number (1399144).

Almost surely, 24896997 is an apocalyptic number.

It is an amenable number.

4896997 is a deficient number, since it is larger than the sum of its proper divisors (699579).

4896997 is an equidigital number, since it uses as much as digits as its factorization.

4896997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 699578.

The product of its digits is 979776, while the sum is 52.

The square root of 4896997 is about 2212.9159496013. The cubic root of 4896997 is about 169.8152202202.

The spelling of 4896997 in words is "four million, eight hundred ninety-six thousand, nine hundred ninety-seven".

Divisors: 1 7 699571 4896997