70850098 has 24 divisors (see below), whose sum is σ = 117722556. Its totient is φ = 31954560.

The previous prime is 70850093. The next prime is 70850099. The reversal of 70850098 is 89005807.

It can be written as a sum of positive squares in 2 ways, for example, as 66797929 + 4052169 = 8173^2 + 2013^2 .

It is not an unprimeable number, because it can be changed into a prime (70850093) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 32086 + ... + 34222.

Almost surely, 2^70850098 is an apocalyptic number.

70850098 is a deficient number, since it is larger than the sum of its proper divisors (46872458).

70850098 is a wasteful number, since it uses less digits than its factorization.

70850098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2298 (or 2287 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 37.

The square root of 70850098 is about 8417.2500259883. The cubic root of 70850098 is about 413.7901532454.

The spelling of 70850098 in words is "seventy million, eight hundred fifty thousand, ninety-eight".