352488427 has 2 divisors, whose sum is σ = 352488428. Its totient is φ = 352488426.

The previous prime is 352488419. The next prime is 352488443. The reversal of 352488427 is 724884253.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 352488427 - 2³ = 352488419 is a prime.

It is equal to p_18929833 and since 352488427 and 18929833 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (352488527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176244213 + 176244214.

It is an arithmetic number, because the mean of its divisors is an integer number (176244214).

Almost surely, 2^352488427 is an apocalyptic number.

352488427 is a deficient number, since it is larger than the sum of its proper divisors (1).

352488427 is an equidigital number, since it uses as much as digits as its factorization.

352488427 is an evil number, because the sum of its binary digits is even.

The product of its digits is 430080, while the sum is 43.

The square root of 352488427 is about 18774.6751503188. The cubic root of 352488427 is about 706.3960914061.

The spelling of 352488427 in words is "three hundred fifty-two million, four hundred eighty-eight thousand, four hundred twenty-seven".