488297620 has 12 divisors (see below), whose sum is σ = 1025425044. Its totient is φ = 195319040.

The previous prime is 488297611. The next prime is 488297627. The reversal of 488297620 is 26792884.

It can be written as a sum of positive squares in 2 ways, for example, as 290838916 + 197458704 = 17054^2 + 14052^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (488297627) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12207421 + ... + 12207460.

It is an arithmetic number, because the mean of its divisors is an integer number (85452087).

Almost surely, 2^488297620 is an apocalyptic number.

It is an amenable number.

488297620 is an abundant number, since it is smaller than the sum of its proper divisors (537127424).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

488297620 is a wasteful number, since it uses less digits than its factorization.

488297620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24414890 (or 24414888 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 46.

The square root of 488297620 is about 22097.4573197913. The cubic root of 488297620 is about 787.4594560465.

The spelling of 488297620 in words is "four hundred eighty-eight million, two hundred ninety-seven thousand, six hundred twenty".