488266550 has 48 divisors (see below), whose sum is σ = 933636672. Its totient is φ = 189888000.

The previous prime is 488266543. The next prime is 488266561. The reversal of 488266550 is 55662884.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 405950 + ... + 407150.

It is an arithmetic number, because the mean of its divisors is an integer number (19450764).

Almost surely, 2^488266550 is an apocalyptic number.

488266550 is a deficient number, since it is larger than the sum of its proper divisors (445370122).

488266550 is a wasteful number, since it uses less digits than its factorization.

488266550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1433 (or 1428 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 44.

The square root of 488266550 is about 22096.7542865462. The cubic root of 488266550 is about 787.4427538802.

The spelling of 488266550 in words is "four hundred eighty-eight million, two hundred sixty-six thousand, five hundred fifty".