487426248 has 40 divisors (see below), whose sum is σ = 1365246630. Its totient is φ = 162475200.

The previous prime is 487426231. The next prime is 487426259. The reversal of 487426248 is 842624784.

It can be written as a sum of positive squares in only one way, i.e., 467337924 + 20088324 = 21618^2 + 4482^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 375453 + ... + 376748.

Almost surely, 2^487426248 is an apocalyptic number.

It is an amenable number.

487426248 is an abundant number, since it is smaller than the sum of its proper divisors (877820382).

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

487426248 is a wasteful number, since it uses less digits than its factorization.

487426248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 752219 (or 752206 counting only the distinct ones).

The product of its digits is 688128, while the sum is 45.

The square root of 487426248 is about 22077.7319487306. The cubic root of 487426248 is about 786.9907673771.

The spelling of 487426248 in words is "four hundred eighty-seven million, four hundred twenty-six thousand, two hundred forty-eight".