1253108 has 12 divisors (see below), whose sum is σ = 2200800. Its totient is φ = 624312.

The previous prime is 1253099. The next prime is 1253111. The reversal of 1253108 is 8013521.

It is a self number, because there is not a number n which added to its sum of digits gives 1253108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1793 + ... + 2391.

It is an arithmetic number, because the mean of its divisors is an integer number (183400).

2^1253108 is an apocalyptic number.

It is an amenable number.

1253108 is a deficient number, since it is larger than the sum of its proper divisors (947692).

1253108 is a wasteful number, since it uses less digits than its factorization.

1253108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1126 (or 1124 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 1253108 is about 1119.4230656905. The cubic root of 1253108 is about 107.8109403821.

Adding to 1253108 its reverse (8013521), we get a palindrome (9266629).

The spelling of 1253108 in words is "one million, two hundred fifty-three thousand, one hundred eight".