488720404 has 12 divisors (see below), whose sum is σ = 855469300. Its totient is φ = 244300608.

The previous prime is 488720377. The next prime is 488720411. The reversal of 488720404 is 404027884.

It can be written as a sum of positive squares in 2 ways, for example, as 238764304 + 249956100 = 15452^2 + 15810^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7192 + ... + 32080.

Almost surely, 2^488720404 is an apocalyptic number.

It is an amenable number.

488720404 is a deficient number, since it is larger than the sum of its proper divisors (366748896).

488720404 is a wasteful number, since it uses less digits than its factorization.

488720404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29802 (or 29800 counting only the distinct ones).

The product of its (nonzero) digits is 57344, while the sum is 37.

The square root of 488720404 is about 22107.0215994828. The cubic root of 488720404 is about 787.6866598429.

The spelling of 488720404 in words is "four hundred eighty-eight million, seven hundred twenty thousand, four hundred four".