98497701 has 10 divisors (see below), whose sum is σ = 147138662. Its totient is φ = 65665080.

The previous prime is 98497699. The next prime is 98497733. The reversal of 98497701 is 10779489.

98497701 is a `hidden beast` number, since 98 + 497 + 70 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 91872225 + 6625476 = 9585^2 + 2574^2 .

It is not a de Polignac number, because 98497701 - 2¹ = 98497699 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98497781) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 607930 + ... + 608091.

Almost surely, 2^98497701 is an apocalyptic number.

It is an amenable number.

98497701 is a deficient number, since it is larger than the sum of its proper divisors (48640961).

98497701 is a wasteful number, since it uses less digits than its factorization.

98497701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1216033 (or 1216024 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 45.

The square root of 98497701 is about 9924.6007980170. The cubic root of 98497701 is about 461.8227942420.

The spelling of 98497701 in words is "ninety-eight million, four hundred ninety-seven thousand, seven hundred one".