728287060354 has 64 divisors (see below), whose sum is σ = 1309453516800. Its totient is φ = 297024013440.

The previous prime is 728287060339. The next prime is 728287060363. The reversal of 728287060354 is 453060782827.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 110359947 + ... + 110366545.

It is an arithmetic number, because the mean of its divisors is an integer number (20460211200).

Almost surely, 2^728287060354 is an apocalyptic number.

728287060354 is a deficient number, since it is larger than the sum of its proper divisors (581166456446).

728287060354 is a wasteful number, since it uses less digits than its factorization.

728287060354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8335.

The product of its (nonzero) digits is 4515840, while the sum is 52.

The spelling of 728287060354 in words is "seven hundred twenty-eight billion, two hundred eighty-seven million, sixty thousand, three hundred fifty-four".