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5371885 = 51074377
BaseRepresentation
bin10100011111011111101101
3101002220211201
4110133133231
52333400020
6311045501
763442321
oct24373755
911086751
105371885
113039a82
121970891
13116113c
149db981
15711a0a
hex51f7ed

5371885 has 4 divisors (see below), whose sum is σ = 6446268. Its totient is φ = 4297504.

The previous prime is 5371879. The next prime is 5371909. The reversal of 5371885 is 5881735.

5371885 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2569609 + 2802276 = 1603^2 + 1674^2 .

It is a cyclic number.

It is not a de Polignac number, because 5371885 - 25 = 5371853 is a prime.

It is a Duffinian number.

5371885 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 537184 + ... + 537193.

It is an arithmetic number, because the mean of its divisors is an integer number (1611567).

Almost surely, 25371885 is an apocalyptic number.

It is an amenable number.

5371885 is a deficient number, since it is larger than the sum of its proper divisors (1074383).

5371885 is a wasteful number, since it uses less digits than its factorization.

5371885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1074382.

The product of its digits is 33600, while the sum is 37.

The square root of 5371885 is about 2317.7327283360. The cubic root of 5371885 is about 175.1360574571.

The spelling of 5371885 in words is "five million, three hundred seventy-one thousand, eight hundred eighty-five".

Divisors: 1 5 1074377 5371885