2065371 has 16 divisors (see below), whose sum is σ = 3433728. Its totient is φ = 1072800.

The previous prime is 2065369. The next prime is 2065379. The reversal of 2065371 is 1735602.

It is not a de Polignac number, because 2065371 - 2¹ = 2065369 is a prime.

2065371 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2065379) 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, 4240 + ... + 4701.

It is an arithmetic number, because the mean of its divisors is an integer number (214608).

2^2065371 is an apocalyptic number.

2065371 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2065371 is a deficient number, since it is larger than the sum of its proper divisors (1368357).

2065371 is a wasteful number, since it uses less digits than its factorization.

2065371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8962.

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 2065371 is about 1437.1398679321. The cubic root of 2065371 is about 127.3501199205.

The spelling of 2065371 in words is "two million, sixty-five thousand, three hundred seventy-one".