488078434 has 8 divisors (see below), whose sum is σ = 733227228. Its totient is φ = 243669360.

The previous prime is 488078419. The next prime is 488078471. The reversal of 488078434 is 434870884.

It can be written as a sum of positive squares in 2 ways, for example, as 472845025 + 15233409 = 21745^2 + 3903^2 .

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

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, 183277 + ... + 185920.

Almost surely, 2^488078434 is an apocalyptic number.

488078434 is a deficient number, since it is larger than the sum of its proper divisors (245148794).

488078434 is a wasteful number, since it uses less digits than its factorization.

488078434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369860.

The product of its (nonzero) digits is 688128, while the sum is 46.

The square root of 488078434 is about 22092.4972332238. The cubic root of 488078434 is about 787.3416140357.

The spelling of 488078434 in words is "four hundred eighty-eight million, seventy-eight thousand, four hundred thirty-four".