1498225 has 6 divisors (see below), whose sum is σ = 1857830. Its totient is φ = 1198560.

The previous prime is 1498223. The next prime is 1498229. The reversal of 1498225 is 5228941.

1498225 = 148² + 149² + ... + 197².

It can be written as a sum of positive squares in 3 ways, for example, as 49 + 1498176 = 7^2 + 1224^2 .

It is not a de Polignac number, because 1498225 - 2¹ = 1498223 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1498223) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29940 + ... + 29989.

2^1498225 is an apocalyptic number.

It is an amenable number.

1498225 is a deficient number, since it is larger than the sum of its proper divisors (359605).

1498225 is an equidigital number, since it uses as much as digits as its factorization.

1498225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59939 (or 59934 counting only the distinct ones).

The product of its digits is 5760, while the sum is 31.

The square root of 1498225 is about 1224.0200161762. The cubic root of 1498225 is about 114.4262538161.

The spelling of 1498225 in words is "one million, four hundred ninety-eight thousand, two hundred twenty-five".