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2500027 is a prime number
BaseRepresentation
bin1001100010010110111011
311201000101121
421202112323
51120000102
6125330111
730151465
oct11422673
94630347
102500027
111458342
12a06937
13696c0a
14491135
15345b37
hex2625bb

2500027 has 2 divisors, whose sum is σ = 2500028. Its totient is φ = 2500026.

The previous prime is 2500009. The next prime is 2500049. The reversal of 2500027 is 7200052.

Adding to 2500027 its reverse (7200052), we get a palindrome (9700079).

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2500027 is a prime.

It is not a weakly prime, because it can be changed into another prime (2500067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1250013 + 1250014.

It is an arithmetic number, because the mean of its divisors is an integer number (1250014).

22500027 is an apocalyptic number.

2500027 is a deficient number, since it is larger than the sum of its proper divisors (1).

2500027 is an equidigital number, since it uses as much as digits as its factorization.

2500027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 140, while the sum is 16.

The square root of 2500027 is about 1581.1473682108. The cubic root of 2500027 is about 135.7213694232.

The spelling of 2500027 in words is "two million, five hundred thousand, twenty-seven".