98075670 has 64 divisors (see below), whose sum is σ = 293469696. Its totient is φ = 20378880.

The previous prime is 98075591. The next prime is 98075683. The reversal of 98075670 is 7657089.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

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 in 31 ways as a sum of consecutive naturals, for example, 18919 + ... + 23538.

It is an arithmetic number, because the mean of its divisors is an integer number (4585464).

Almost surely, 2^98075670 is an apocalyptic number.

98075670 is an abundant number, since it is smaller than the sum of its proper divisors (195394026).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

98075670 is a wasteful number, since it uses less digits than its factorization.

98075670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42485.

The product of its (nonzero) digits is 105840, while the sum is 42.

The square root of 98075670 is about 9903.3161112831. The cubic root of 98075670 is about 461.1622625255.

The spelling of 98075670 in words is "ninety-eight million, seventy-five thousand, six hundred seventy".