652400383 has 2 divisors, whose sum is σ = 652400384. Its totient is φ = 652400382.

The previous prime is 652400377. The next prime is 652400387. The reversal of 652400383 is 383004256.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 652400383 - 2⁵ = 652400351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (652400387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 326200191 + 326200192.

It is an arithmetic number, because the mean of its divisors is an integer number (326200192).

Almost surely, 2^652400383 is an apocalyptic number.

652400383 is a deficient number, since it is larger than the sum of its proper divisors (1).

652400383 is an equidigital number, since it uses as much as digits as its factorization.

652400383 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 652400383 is about 25542.1295705742. The cubic root of 652400383 is about 867.3041060111.

The spelling of 652400383 in words is "six hundred fifty-two million, four hundred thousand, three hundred eighty-three".