98611129 has 8 divisors (see below), whose sum is σ = 99262592. Its totient is φ = 97962480.

The previous prime is 98611103. The next prime is 98611147. The reversal of 98611129 is 92111689.

It is a Cunningham number, because it is equal to 462³+1.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 98611129 - 2⁷ = 98611001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98611529) 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, 172414 + ... + 172984.

It is an arithmetic number, because the mean of its divisors is an integer number (12407824).

Almost surely, 2^98611129 is an apocalyptic number.

It is an amenable number.

98611129 is a deficient number, since it is larger than the sum of its proper divisors (651463).

98611129 is a wasteful number, since it uses less digits than its factorization.

98611129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1407.

The product of its digits is 7776, while the sum is 37.

The square root of 98611129 is about 9930.3136405654. The cubic root of 98611129 is about 462.0000015617. Note that the first 5 decimals are identical.

The spelling of 98611129 in words is "ninety-eight million, six hundred eleven thousand, one hundred twenty-nine".