1008378875 has 32 divisors (see below), whose sum is σ = 1441514880. Its totient is φ = 689884800.

The previous prime is 1008378827. The next prime is 1008378883. The reversal of 1008378875 is 5788738001.

It is not a de Polignac number, because 1008378875 - 2⁸ = 1008378619 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 486341 + ... + 488409.

It is an arithmetic number, because the mean of its divisors is an integer number (45047340).

Almost surely, 2^1008378875 is an apocalyptic number.

1008378875 is a deficient number, since it is larger than the sum of its proper divisors (433136005).

1008378875 is an equidigital number, since it uses as much as digits as its factorization.

1008378875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2648 (or 2638 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 47.

The square root of 1008378875 is about 31754.9818926102. The cubic root of 1008378875 is about 1002.7851938268.

The spelling of 1008378875 in words is "one billion, eight million, three hundred seventy-eight thousand, eight hundred seventy-five".