652428503 has 2 divisors, whose sum is σ = 652428504. Its totient is φ = 652428502.

The previous prime is 652428493. The next prime is 652428523. The reversal of 652428503 is 305824256.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 652428503 - 2¹⁴ = 652412119 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (652428523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 326214251 + 326214252.

It is an arithmetic number, because the mean of its divisors is an integer number (326214252).

Almost surely, 2^652428503 is an apocalyptic number.

652428503 is a deficient number, since it is larger than the sum of its proper divisors (1).

652428503 is an equidigital number, since it uses as much as digits as its factorization.

652428503 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 57600, while the sum is 35.

The square root of 652428503 is about 25542.6800277496. The cubic root of 652428503 is about 867.3165667851.

The spelling of 652428503 in words is "six hundred fifty-two million, four hundred twenty-eight thousand, five hundred three".