1007868 has 24 divisors (see below), whose sum is σ = 2403072. Its totient is φ = 328624.

The previous prime is 1007861. The next prime is 1007873. The reversal of 1007868 is 8687001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1007861) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 330 + ... + 1457.

It is an arithmetic number, because the mean of its divisors is an integer number (100128).

2^1007868 is an apocalyptic number.

It is an amenable number.

1007868 is an abundant number, since it is smaller than the sum of its proper divisors (1395204).

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

1007868 is a wasteful number, since it uses less digits than its factorization.

1007868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1841 (or 1839 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 30.

The square root of 1007868 is about 1003.9262921151. The cubic root of 1007868 is about 100.2615818196.

The spelling of 1007868 in words is "one million, seven thousand, eight hundred sixty-eight".