1498125 has 40 divisors (see below), whose sum is σ = 2699136. Its totient is φ = 736000.

The previous prime is 1498121. The next prime is 1498129. The reversal of 1498125 is 5218941.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1498121) and next prime (1498129).

It is not a de Polignac number, because 1498125 - 2² = 1498121 is a prime.

It is an alternating number because its digits alternate between odd and even.

Its product of digits (2880) is a multiple of the sum of its prime divisors (72).

1498125 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 1498092 and 1498101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1498121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 31852 + ... + 31898.

2^1498125 is an apocalyptic number.

1498125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1498125 is a deficient number, since it is larger than the sum of its proper divisors (1201011).

1498125 is an equidigital number, since it uses as much as digits as its factorization.

1498125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87 (or 72 counting only the distinct ones).

The product of its digits is 2880, while the sum is 30.

The square root of 1498125 is about 1223.9791664894. The cubic root of 1498125 is about 114.4237079412.

The spelling of 1498125 in words is "one million, four hundred ninety-eight thousand, one hundred twenty-five".