1249108 has 18 divisors (see below), whose sum is σ = 2543226. Its totient is φ = 535248.

The previous prime is 1249099. The next prime is 1249111. The reversal of 1249108 is 8019421.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1192464 + 56644 = 1092^2 + 238^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2991 + ... + 3382.

2^1249108 is an apocalyptic number.

It is an amenable number.

1249108 is an abundant number, since it is smaller than the sum of its proper divisors (1294118).

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

1249108 is a wasteful number, since it uses less digits than its factorization.

1249108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6391 (or 6382 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 25.

The square root of 1249108 is about 1117.6350030310. The cubic root of 1249108 is about 107.6961049943.

The spelling of 1249108 in words is "one million, two hundred forty-nine thousand, one hundred eight".