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5397695 = 51079539
BaseRepresentation
bin10100100101110010111111
3101011020020122
4110211302333
52340211240
6311405155
763610502
oct24456277
911136218
105397695
113057406
1219837bb
13116cb04
14a07139
157194b5
hex525cbf

5397695 has 4 divisors (see below), whose sum is σ = 6477240. Its totient is φ = 4318152.

The previous prime is 5397673. The next prime is 5397697. The reversal of 5397695 is 5967935.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5397695 is a prime.

It is a super-3 number, since 3×53976953 (a number of 21 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5397697) 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, 539765 + ... + 539774.

It is an arithmetic number, because the mean of its divisors is an integer number (1619310).

Almost surely, 25397695 is an apocalyptic number.

5397695 is a deficient number, since it is larger than the sum of its proper divisors (1079545).

5397695 is a wasteful number, since it uses less digits than its factorization.

5397695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1079544.

The product of its digits is 255150, while the sum is 44.

The square root of 5397695 is about 2323.2939977541. The cubic root of 5397695 is about 175.4160982924.

The spelling of 5397695 in words is "five million, three hundred ninety-seven thousand, six hundred ninety-five".

Divisors: 1 5 1079539 5397695