98070854 has 12 divisors (see below), whose sum is σ = 171123804. Its totient is φ = 42030324.

The previous prime is 98070851. The next prime is 98070871. The reversal of 98070854 is 45807089.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98070851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 500264 + ... + 500459.

It is an arithmetic number, because the mean of its divisors is an integer number (14260317).

Almost surely, 2^98070854 is an apocalyptic number.

98070854 is a deficient number, since it is larger than the sum of its proper divisors (73052950).

98070854 is a wasteful number, since it uses less digits than its factorization.

98070854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000739 (or 1000732 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 41.

The square root of 98070854 is about 9903.0729574208. The cubic root of 98070854 is about 461.1547139534.

It can be divided in two parts, 9807085 and 4, that added together give a palindrome (9807089).

The spelling of 98070854 in words is "ninety-eight million, seventy thousand, eight hundred fifty-four".