1008494698 has 8 divisors (see below), whose sum is σ = 1544928192. Its totient is φ = 493518636.

The previous prime is 1008494569. The next prime is 1008494701. The reversal of 1008494698 is 8964948001.

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

It is a super-2 number, since 2×1008494698² = 2034123111788222408, which contains 22 as substring.

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, 5364240 + ... + 5364427.

It is an arithmetic number, because the mean of its divisors is an integer number (193116024).

Almost surely, 2^1008494698 is an apocalyptic number.

1008494698 is a deficient number, since it is larger than the sum of its proper divisors (536433494).

1008494698 is a wasteful number, since it uses less digits than its factorization.

1008494698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10728716.

The product of its (nonzero) digits is 497664, while the sum is 49.

The square root of 1008494698 is about 31756.8055383409. The cubic root of 1008494698 is about 1002.8235858591.

The spelling of 1008494698 in words is "one billion, eight million, four hundred ninety-four thousand, six hundred ninety-eight".