3630527 has 6 divisors (see below), whose sum is σ = 3795792. Its totient is φ = 3472172.

The previous prime is 3630521. The next prime is 3630547. The reversal of 3630527 is 7250363.

It is not a de Polignac number, because 3630527 - 2⁸ = 3630271 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3630496 and 3630505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3630521) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2903 + ... + 3960.

It is an arithmetic number, because the mean of its divisors is an integer number (632632).

Almost surely, 2^3630527 is an apocalyptic number.

3630527 is a deficient number, since it is larger than the sum of its proper divisors (165265).

3630527 is an equidigital number, since it uses as much as digits as its factorization.

3630527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6909 (or 6886 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 26.

The square root of 3630527 is about 1905.3941849392. The cubic root of 3630527 is about 153.6938738006.

The spelling of 3630527 in words is "three million, six hundred thirty thousand, five hundred twenty-seven".