652893503 has 2 divisors, whose sum is σ = 652893504. Its totient is φ = 652893502.

The previous prime is 652893499. The next prime is 652893529. The reversal of 652893503 is 305398256.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 652893503 - 2² = 652893499 is a prime.

It is a super-2 number, since 2×652893503² = 852539852519222018, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (652893533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 326446751 + 326446752.

It is an arithmetic number, because the mean of its divisors is an integer number (326446752).

Almost surely, 2^652893503 is an apocalyptic number.

652893503 is a deficient number, since it is larger than the sum of its proper divisors (1).

652893503 is an equidigital number, since it uses as much as digits as its factorization.

652893503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 194400, while the sum is 41.

The square root of 652893503 is about 25551.7808185653. The cubic root of 652893503 is about 867.5225696526.

The spelling of 652893503 in words is "six hundred fifty-two million, eight hundred ninety-three thousand, five hundred three".