98270847 has 8 divisors (see below), whose sum is σ = 145586480. Its totient is φ = 65513880.

The previous prime is 98270827. The next prime is 98270849. The reversal of 98270847 is 74807289.

It is not a de Polignac number, because 98270847 - 2⁷ = 98270719 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 (98270849) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1819804 + ... + 1819857.

It is an arithmetic number, because the mean of its divisors is an integer number (18198310).

Almost surely, 2^98270847 is an apocalyptic number.

98270847 is a deficient number, since it is larger than the sum of its proper divisors (47315633).

98270847 is a wasteful number, since it uses less digits than its factorization.

98270847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3639670 (or 3639664 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 45.

The square root of 98270847 is about 9913.1653370657. The cubic root of 98270847 is about 461.4679741778.

The spelling of 98270847 in words is "ninety-eight million, two hundred seventy thousand, eight hundred forty-seven".