1485965694 has 8 divisors (see below), whose sum is σ = 2971931400. Its totient is φ = 495321896.

The previous prime is 1485965671. The next prime is 1485965759. The reversal of 1485965694 is 4965695841.

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

1485965694 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 123830469 + ... + 123830480.

It is an arithmetic number, because the mean of its divisors is an integer number (371491425).

Almost surely, 2^1485965694 is an apocalyptic number.

1485965694 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1485965694 is a wasteful number, since it uses less digits than its factorization.

1485965694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247660954.

The product of its digits is 9331200, while the sum is 57.

The square root of 1485965694 is about 38548.2255622746. The cubic root of 1485965694 is about 1141.1329902546.

It can be divided in two parts, 148596 and 5694, that added together give a triangular number (154290 = T₅₅₅).

The spelling of 1485965694 in words is "one billion, four hundred eighty-five million, nine hundred sixty-five thousand, six hundred ninety-four".