527415 has 16 divisors (see below), whose sum is σ = 964608. Its totient is φ = 241056.

The previous prime is 527411. The next prime is 527419. The reversal of 527415 is 514725.

It is an interprime number because it is at equal distance from previous prime (527411) and next prime (527419).

It is not a de Polignac number, because 527415 - 2² = 527411 is a prime.

It is a nialpdrome in base 15.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 527415.

It is not an unprimeable number, because it can be changed into a prime (527411) 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, 2407 + ... + 2616.

It is an arithmetic number, because the mean of its divisors is an integer number (60288).

2⁵²⁷⁴¹⁵ is an apocalyptic number.

527415 is a deficient number, since it is larger than the sum of its proper divisors (437193).

527415 is a wasteful number, since it uses less digits than its factorization.

527415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5038.

The product of its digits is 1400, while the sum is 24.

The square root of 527415 is about 726.2334335460. The cubic root of 527415 is about 80.7949393131.

The spelling of 527415 in words is "five hundred twenty-seven thousand, four hundred fifteen".