1008874897 has 8 divisors (see below), whose sum is σ = 1029580200. Its totient is φ = 988377984.

The previous prime is 1008874879. The next prime is 1008874903. The reversal of 1008874897 is 7984788001.

It can be written as a sum of positive squares in 4 ways, for example, as 57214096 + 951660801 = 7564^2 + 30849^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1008874897 - 2¹⁵ = 1008842129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1008874837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42298 + ... + 61699.

It is an arithmetic number, because the mean of its divisors is an integer number (128697525).

Almost surely, 2^1008874897 is an apocalyptic number.

It is an amenable number.

1008874897 is a deficient number, since it is larger than the sum of its proper divisors (20705303).

1008874897 is a wasteful number, since it uses less digits than its factorization.

1008874897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104195.

The product of its (nonzero) digits is 903168, while the sum is 52.

The square root of 1008874897 is about 31762.7910769819. The cubic root of 1008874897 is about 1002.9495903628.

The spelling of 1008874897 in words is "one billion, eight million, eight hundred seventy-four thousand, eight hundred ninety-seven".