3652507 has 2 divisors, whose sum is σ = 3652508. Its totient is φ = 3652506.

The previous prime is 3652487. The next prime is 3652531. The reversal of 3652507 is 7052563.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3652507 is a prime.

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

It is not a weakly prime, because it can be changed into another prime (3652547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1826253 + 1826254.

It is an arithmetic number, because the mean of its divisors is an integer number (1826254).

Almost surely, 2^3652507 is an apocalyptic number.

3652507 is a deficient number, since it is larger than the sum of its proper divisors (1).

3652507 is an equidigital number, since it uses as much as digits as its factorization.

3652507 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 3652507 is about 1911.1533167174. The cubic root of 3652507 is about 154.0034153400.

The spelling of 3652507 in words is "three million, six hundred fifty-two thousand, five hundred seven".