1497485 has 16 divisors (see below), whose sum is σ = 2064960. Its totient is φ = 1031040.

The previous prime is 1497439. The next prime is 1497493. The reversal of 1497485 is 5847941.

It is not a de Polignac number, because 1497485 - 2⁶ = 1497421 is a prime.

It is a super-2 number, since 2×1497485² = 4484922650450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 329 + ... + 1761.

It is an arithmetic number, because the mean of its divisors is an integer number (129060).

2^1497485 is an apocalyptic number.

It is an amenable number.

1497485 is a deficient number, since it is larger than the sum of its proper divisors (567475).

1497485 is a wasteful number, since it uses less digits than its factorization.

1497485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1468.

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

The square root of 1497485 is about 1223.7176962028. The cubic root of 1497485 is about 114.4074116590.

The spelling of 1497485 in words is "one million, four hundred ninety-seven thousand, four hundred eighty-five".