2047527 has 12 divisors (see below), whose sum is σ = 2994264. Its totient is φ = 1348080.

The previous prime is 2047523. The next prime is 2047541. The reversal of 2047527 is 7257402.

It is not a de Polignac number, because 2047527 - 2² = 2047523 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2047527.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2047523) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 624 + ... + 2117.

It is an arithmetic number, because the mean of its divisors is an integer number (249522).

2^2047527 is an apocalyptic number.

2047527 is a deficient number, since it is larger than the sum of its proper divisors (946737).

2047527 is a wasteful number, since it uses less digits than its factorization.

2047527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2830 (or 2827 counting only the distinct ones).

The product of its (nonzero) digits is 3920, while the sum is 27.

The square root of 2047527 is about 1430.9182366578. The cubic root of 2047527 is about 126.9823068331.

It can be divided in two parts, 20475 and 27, that added together give a palindrome (20502).

The spelling of 2047527 in words is "two million, forty-seven thousand, five hundred twenty-seven".