488164403 has 2 divisors, whose sum is σ = 488164404. Its totient is φ = 488164402.

The previous prime is 488164399. The next prime is 488164429. The reversal of 488164403 is 304461884.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 488164403 - 2² = 488164399 is a prime.

It is not a weakly prime, because it can be changed into another prime (488164003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 244082201 + 244082202.

It is an arithmetic number, because the mean of its divisors is an integer number (244082202).

Almost surely, 2^488164403 is an apocalyptic number.

488164403 is a deficient number, since it is larger than the sum of its proper divisors (1).

488164403 is an equidigital number, since it uses as much as digits as its factorization.

488164403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 73728, while the sum is 38.

The square root of 488164403 is about 22094.4428080909. The cubic root of 488164403 is about 787.3878381620.

The spelling of 488164403 in words is "four hundred eighty-eight million, one hundred sixty-four thousand, four hundred three".