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2590095 = 35172673
BaseRepresentation
bin1001111000010110001111
311212120221110
421320112033
51130340340
6131303103
731005204
oct11702617
94776843
102590095
111509a82
12a4aa93
136c8c01
144b5cab
15362680
hex27858f

2590095 has 8 divisors (see below), whose sum is σ = 4144176. Its totient is φ = 1381376.

The previous prime is 2590087. The next prime is 2590097. The reversal of 2590095 is 5900952.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2590095 - 23 = 2590087 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2590097) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86322 + ... + 86351.

It is an arithmetic number, because the mean of its divisors is an integer number (518022).

22590095 is an apocalyptic number.

2590095 is a deficient number, since it is larger than the sum of its proper divisors (1554081).

2590095 is a wasteful number, since it uses less digits than its factorization.

2590095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172681.

The product of its (nonzero) digits is 4050, while the sum is 30.

The square root of 2590095 is about 1609.3772087363. The cubic root of 2590095 is about 137.3320483798.

The spelling of 2590095 in words is "two million, five hundred ninety thousand, ninety-five".

Divisors: 1 3 5 15 172673 518019 863365 2590095