98043211 has 16 divisors (see below), whose sum is σ = 119046400. Its totient is φ = 78871968.

The previous prime is 98043109. The next prime is 98043217. The reversal of 98043211 is 11234089.

It is a happy number.

It is not a de Polignac number, because 98043211 - 2⁷ = 98043083 is a prime.

It is a super-2 number, since 2×98043211² = 19224942446381042, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 98043211.

It is not an unprimeable number, because it can be changed into a prime (98043217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11116 + ... + 17878.

It is an arithmetic number, because the mean of its divisors is an integer number (7440400).

Almost surely, 2^98043211 is an apocalyptic number.

98043211 is a deficient number, since it is larger than the sum of its proper divisors (21003189).

98043211 is a wasteful number, since it uses less digits than its factorization.

98043211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6898.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 98043211 is about 9901.6771811648. The cubic root of 98043211 is about 461.1113816851. Note that the first 3 decimals are identical.

The spelling of 98043211 in words is "ninety-eight million, forty-three thousand, two hundred eleven".