1485394 has 4 divisors (see below), whose sum is σ = 2228094. Its totient is φ = 742696.

The previous prime is 1485383. The next prime is 1485397. The reversal of 1485394 is 4935841.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 974169 + 511225 = 987^2 + 715^2 .

It is not an unprimeable number, because it can be changed into a prime (1485397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 371347 + ... + 371350.

2^1485394 is an apocalyptic number.

1485394 is a deficient number, since it is larger than the sum of its proper divisors (742700).

1485394 is an equidigital number, since it uses as much as digits as its factorization.

1485394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 742699.

The product of its digits is 17280, while the sum is 34.

The square root of 1485394 is about 1218.7674101321. The cubic root of 1485394 is about 114.0986629190.

The spelling of 1485394 in words is "one million, four hundred eighty-five thousand, three hundred ninety-four".