1250828 has 24 divisors (see below), whose sum is σ = 2328480. Its totient is φ = 586880.

The previous prime is 1250813. The next prime is 1250831. The reversal of 1250828 is 8280521.

It is a junction number, because it is equal to n+sod(n) for n = 1250797 and 1250806.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4625 + ... + 4887.

It is an arithmetic number, because the mean of its divisors is an integer number (97020).

2^1250828 is an apocalyptic number.

It is an amenable number.

1250828 is a deficient number, since it is larger than the sum of its proper divisors (1077652).

1250828 is a wasteful number, since it uses less digits than its factorization.

1250828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337 (or 335 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 26.

The square root of 1250828 is about 1118.4042203068. The cubic root of 1250828 is about 107.7455142108.

The spelling of 1250828 in words is "one million, two hundred fifty thousand, eight hundred twenty-eight".