1498488 has 32 divisors (see below), whose sum is σ = 3877200. Its totient is φ = 482048.

The previous prime is 1498481. The next prime is 1498489. The reversal of 1498488 is 8848941.

It is a super-2 number, since 2×1498488² = 4490932572288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1498481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 381 + ... + 1772.

2^1498488 is an apocalyptic number.

It is an amenable number.

1498488 is an abundant number, since it is smaller than the sum of its proper divisors (2378712).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1498488 is a wasteful number, since it uses less digits than its factorization.

1498488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2191 (or 2187 counting only the distinct ones).

The product of its digits is 73728, while the sum is 42.

The square root of 1498488 is about 1224.1274443456. The cubic root of 1498488 is about 114.4329489262.

The spelling of 1498488 in words is "one million, four hundred ninety-eight thousand, four hundred eighty-eight".