488690403 has 8 divisors (see below), whose sum is σ = 651970128. Its totient is φ = 325602144.

The previous prime is 488690387. The next prime is 488690441. The reversal of 488690403 is 304096884.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 488690403 - 2⁴ = 488690387 is a prime.

It is not an unprimeable number, because it can be changed into a prime (488690003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41800 + ... + 52197.

It is an arithmetic number, because the mean of its divisors is an integer number (81496266).

Almost surely, 2^488690403 is an apocalyptic number.

488690403 is a deficient number, since it is larger than the sum of its proper divisors (163279725).

488690403 is a wasteful number, since it uses less digits than its factorization.

488690403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95733.

The product of its (nonzero) digits is 165888, while the sum is 42.

The square root of 488690403 is about 22106.3430489984. The cubic root of 488690403 is about 787.6705416487.

The spelling of 488690403 in words is "four hundred eighty-eight million, six hundred ninety thousand, four hundred three".