1725480722 has 16 divisors (see below), whose sum is σ = 3131965440. Its totient is φ = 695992128.

The previous prime is 1725480719. The next prime is 1725480761. The reversal of 1725480722 is 2270845271.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3624722 + ... + 3625197.

It is an arithmetic number, because the mean of its divisors is an integer number (195747840).

Almost surely, 2^1725480722 is an apocalyptic number.

1725480722 is a deficient number, since it is larger than the sum of its proper divisors (1406484718).

1725480722 is a wasteful number, since it uses less digits than its factorization.

1725480722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7249945.

The product of its (nonzero) digits is 62720, while the sum is 38.

The square root of 1725480722 is about 41538.9061242590. The cubic root of 1725480722 is about 1199.4165501642.

The spelling of 1725480722 in words is "one billion, seven hundred twenty-five million, four hundred eighty thousand, seven hundred twenty-two".