488274672 has 20 divisors (see below), whose sum is σ = 1261376360. Its totient is φ = 162758208.

The previous prime is 488274671. The next prime is 488274691. The reversal of 488274672 is 276472884.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48), and also a Moran number because the ratio is a prime number: 10172389 = 488274672 / (4 + 8 + 8 + 2 + 7 + 4 + 6 + 7 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (488274671) 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, 5086147 + ... + 5086242.

It is an arithmetic number, because the mean of its divisors is an integer number (63068818).

Almost surely, 2^488274672 is an apocalyptic number.

It is an amenable number.

488274672 is an abundant number, since it is smaller than the sum of its proper divisors (773101688).

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

488274672 is a wasteful number, since it uses less digits than its factorization.

488274672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10172400 (or 10172394 counting only the distinct ones).

The product of its digits is 1204224, while the sum is 48.

The square root of 488274672 is about 22096.9380684293. The cubic root of 488274672 is about 787.4471200572.

The spelling of 488274672 in words is "four hundred eighty-eight million, two hundred seventy-four thousand, six hundred seventy-two".