1485534745 has 8 divisors (see below), whose sum is σ = 1812856320. Its totient is φ = 1168284720.

The previous prime is 1485534737. The next prime is 1485534761. The reversal of 1485534745 is 5474355841.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1485534745 - 2³ = 1485534737 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1485534695 and 1485534704.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2517561 + ... + 2518150.

It is an arithmetic number, because the mean of its divisors is an integer number (226607040).

Almost surely, 2^1485534745 is an apocalyptic number.

It is an amenable number.

1485534745 is a deficient number, since it is larger than the sum of its proper divisors (327321575).

1485534745 is an equidigital number, since it uses as much as digits as its factorization.

1485534745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5035775.

The product of its digits is 1344000, while the sum is 46.

The square root of 1485534745 is about 38542.6354184558. The cubic root of 1485534745 is about 1141.0226652158.

The spelling of 1485534745 in words is "one billion, four hundred eighty-five million, five hundred thirty-four thousand, seven hundred forty-five".