98678701 has 4 divisors (see below), whose sum is σ = 107649504. Its totient is φ = 89707900.

The previous prime is 98678669. The next prime is 98678729. The reversal of 98678701 is 10787689.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 98678701 - 2⁵ = 98678669 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 (98678201) 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 3 ways as a sum of consecutive naturals, for example, 4485385 + ... + 4485406.

It is an arithmetic number, because the mean of its divisors is an integer number (26912376).

Almost surely, 2^98678701 is an apocalyptic number.

It is an amenable number.

98678701 is a deficient number, since it is larger than the sum of its proper divisors (8970803).

98678701 is a wasteful number, since it uses less digits than its factorization.

98678701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8970802.

The product of its (nonzero) digits is 169344, while the sum is 46.

The square root of 98678701 is about 9933.7153673739. The cubic root of 98678701 is about 462.1055039747.

The spelling of 98678701 in words is "ninety-eight million, six hundred seventy-eight thousand, seven hundred one".