2075487 has 4 divisors (see below), whose sum is σ = 2767320. Its totient is φ = 1383656.

The previous prime is 2075483. The next prime is 2075537. The reversal of 2075487 is 7845702.

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

It is a cyclic number.

It is not a de Polignac number, because 2075487 - 2² = 2075483 is a prime.

It is a d-powerful number, because it can be written as 2¹¹ + 0 + 7⁴ + 5⁹ + 4⁴ + 8 + 7⁶ .

It is a D-number.

2075487 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2075483) 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, 345912 + ... + 345917.

It is an arithmetic number, because the mean of its divisors is an integer number (691830).

2^2075487 is an apocalyptic number.

2075487 is a deficient number, since it is larger than the sum of its proper divisors (691833).

2075487 is an equidigital number, since it uses as much as digits as its factorization.

2075487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 691832.

The product of its (nonzero) digits is 15680, while the sum is 33.

The square root of 2075487 is about 1440.6550593393. The cubic root of 2075487 is about 127.5576978383.

The spelling of 2075487 in words is "two million, seventy-five thousand, four hundred eighty-seven".