488297122 has 4 divisors (see below), whose sum is σ = 732445686. Its totient is φ = 244148560.

The previous prime is 488297119. The next prime is 488297149. The reversal of 488297122 is 221792884.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 441798361 + 46498761 = 21019^2 + 6819^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122074279 + ... + 122074282.

Almost surely, 2^488297122 is an apocalyptic number.

488297122 is a deficient number, since it is larger than the sum of its proper divisors (244148564).

488297122 is a wasteful number, since it uses less digits than its factorization.

488297122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244148563.

The product of its digits is 129024, while the sum is 43.

The square root of 488297122 is about 22097.4460515237. The cubic root of 488297122 is about 787.4591883444.

The spelling of 488297122 in words is "four hundred eighty-eight million, two hundred ninety-seven thousand, one hundred twenty-two".