1485275394 has 8 divisors (see below), whose sum is σ = 2970550800. Its totient is φ = 495091796.

The previous prime is 1485275383. The next prime is 1485275413. The reversal of 1485275394 is 4935725841.

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

1485275394 is an admirable 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, 123772944 + ... + 123772955.

It is an arithmetic number, because the mean of its divisors is an integer number (371318850).

Almost surely, 2^1485275394 is an apocalyptic number.

1485275394 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.

1485275394 is a wasteful number, since it uses less digits than its factorization.

1485275394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247545904.

The product of its digits is 1209600, while the sum is 48.

The square root of 1485275394 is about 38539.2708026501. The cubic root of 1485275394 is about 1140.9562598146.

The spelling of 1485275394 in words is "one billion, four hundred eighty-five million, two hundred seventy-five thousand, three hundred ninety-four".