487826557350 has 384 divisors, whose sum is σ = 1377430838784. Its totient is φ = 113218560000.

The previous prime is 487826557303. The next prime is 487826557523. The reversal of 487826557350 is 53755628784.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 1447556382 + ... + 1447556718.

It is an arithmetic number, because the mean of its divisors is an integer number (3587059476).

Almost surely, 2^487826557350 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 487826557350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (688715419392).

487826557350 is an abundant number, since it is smaller than the sum of its proper divisors (889604281434).

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

487826557350 is a wasteful number, since it uses less digits than its factorization.

487826557350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 712 (or 707 counting only the distinct ones).

The product of its (nonzero) digits is 56448000, while the sum is 60.

The spelling of 487826557350 in words is "four hundred eighty-seven billion, eight hundred twenty-six million, five hundred fifty-seven thousand, three hundred fifty".