98667120 has 40 divisors (see below), whose sum is σ = 305868816. Its totient is φ = 26311168.

The previous prime is 98667119. The next prime is 98667137. The reversal of 98667120 is 2176689.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-4 number, since 4×98667120⁴ (a number of 33 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205317 + ... + 205796.

Almost surely, 2^98667120 is an apocalyptic number.

It is an amenable number.

98667120 is an abundant number, since it is smaller than the sum of its proper divisors (207201696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

98667120 is a wasteful number, since it uses less digits than its factorization.

98667120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411129 (or 411123 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 39.

The square root of 98667120 is about 9933.1324364472. The cubic root of 98667120 is about 462.0874255945.

The spelling of 98667120 in words is "ninety-eight million, six hundred sixty-seven thousand, one hundred twenty".