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4948887 = 317234219
BaseRepresentation
bin10010111000001110010111
3100022102121010
4102320032113
52231331022
6254023303
760031146
oct22701627
910272533
104948887
112880199
1217a7b33
131043748
1492b75d
1567b50c
hex4b8397

4948887 has 16 divisors (see below), whose sum is σ = 7292160. Its totient is φ = 2969472.

The previous prime is 4948883. The next prime is 4948891. The reversal of 4948887 is 7888494.

4948887 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4948883) and next prime (4948891).

It is not a de Polignac number, because 4948887 - 22 = 4948883 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4948883) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 937 + ... + 3282.

It is an arithmetic number, because the mean of its divisors is an integer number (455760).

Almost surely, 24948887 is an apocalyptic number.

4948887 is a deficient number, since it is larger than the sum of its proper divisors (2343273).

4948887 is a wasteful number, since it uses less digits than its factorization.

4948887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4262.

The product of its digits is 516096, while the sum is 48.

The square root of 4948887 is about 2224.6094039179. The cubic root of 4948887 is about 170.4129178089.

The spelling of 4948887 in words is "four million, nine hundred forty-eight thousand, eight hundred eighty-seven".

Divisors: 1 3 17 23 51 69 391 1173 4219 12657 71723 97037 215169 291111 1649629 4948887