1485497 has 4 divisors (see below), whose sum is σ = 1599780. Its totient is φ = 1371216.

The previous prime is 1485487. The next prime is 1485503. The reversal of 1485497 is 7945841.

1485497 is nontrivially palindromic in base 12.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1008016 + 477481 = 1004^2 + 691^2 .

It is a cyclic number.

It is not a de Polignac number, because 1485497 - 2⁶ = 1485433 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1485497.

It is not an unprimeable number, because it can be changed into a prime (1485487) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57122 + ... + 57147.

It is an arithmetic number, because the mean of its divisors is an integer number (399945).

2^1485497 is an apocalyptic number.

It is an amenable number.

1485497 is a deficient number, since it is larger than the sum of its proper divisors (114283).

1485497 is a wasteful number, since it uses less digits than its factorization.

1485497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114282.

The product of its digits is 40320, while the sum is 38.

The square root of 1485497 is about 1218.8096652062. The cubic root of 1485497 is about 114.1013001296.

The spelling of 1485497 in words is "one million, four hundred eighty-five thousand, four hundred ninety-seven".