1482490 has 8 divisors (see below), whose sum is σ = 2668500. Its totient is φ = 592992.

The previous prime is 1482487. The next prime is 1482491. The reversal of 1482490 is 942841.

It can be written as a sum of positive squares in 2 ways, for example, as 1418481 + 64009 = 1191^2 + 253^2 .

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

It is not an unprimeable number, because it can be changed into a prime (1482491) 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, 74115 + ... + 74134.

2^1482490 is an apocalyptic number.

1482490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1482490 is a deficient number, since it is larger than the sum of its proper divisors (1186010).

1482490 is a wasteful number, since it uses less digits than its factorization.

1482490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148256.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 1482490 is about 1217.5754596739. The cubic root of 1482490 is about 114.0242587135.

The spelling of 1482490 in words is "one million, four hundred eighty-two thousand, four hundred ninety".