98070664 has 8 divisors (see below), whose sum is σ = 183882510. Its totient is φ = 49035328.

The previous prime is 98070653. The next prime is 98070719. The reversal of 98070664 is 46607089.

It can be written as a sum of positive squares in only one way, i.e., 67930564 + 30140100 = 8242^2 + 5490^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6129409 + ... + 6129424.

Almost surely, 2^98070664 is an apocalyptic number.

It is an amenable number.

98070664 is a deficient number, since it is larger than the sum of its proper divisors (85811846).

98070664 is a wasteful number, since it uses less digits than its factorization.

98070664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12258839 (or 12258835 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 98070664 is about 9903.0633644343. The cubic root of 98070664 is about 461.1544161433.

The spelling of 98070664 in words is "ninety-eight million, seventy thousand, six hundred sixty-four".