1532485 has 8 divisors (see below), whose sum is σ = 1898496. Its totient is φ = 1186320.

The previous prime is 1532471. The next prime is 1532507. The reversal of 1532485 is 5842351.

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

It is not a de Polignac number, because 1532485 - 2¹³ = 1524293 is a prime.

It is a Duffinian number.

1532485 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4789 + ... + 5098.

It is an arithmetic number, because the mean of its divisors is an integer number (237312).

2^1532485 is an apocalyptic number.

It is an amenable number.

1532485 is a deficient number, since it is larger than the sum of its proper divisors (366011).

1532485 is an equidigital number, since it uses as much as digits as its factorization.

1532485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9923.

The product of its digits is 4800, while the sum is 28.

The square root of 1532485 is about 1237.9357818562. The cubic root of 1532485 is about 115.2918861245.

The spelling of 1532485 in words is "one million, five hundred thirty-two thousand, four hundred eighty-five".