98767872 has 132 divisors (see below), whose sum is σ = 326144416. Its totient is φ = 28200960.

The previous prime is 98767859. The next prime is 98767873. The reversal of 98767872 is 27876789.

It is a nude number because it is divisible by every one of its digits.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98767873) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 63747 + ... + 65277.

Almost surely, 2^98767872 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98767872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163072208).

98767872 is an abundant number, since it is smaller than the sum of its proper divisors (227376544).

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

98767872 is a wasteful number, since it uses less digits than its factorization.

98767872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1564 (or 1543 counting only the distinct ones).

The product of its digits is 2370816, while the sum is 54.

The square root of 98767872 is about 9938.2026544039. The cubic root of 98767872 is about 462.2446559351.

It can be divided in two parts, 9876787 and 2, that added together give a palindrome (9876789).

The spelling of 98767872 in words is "ninety-eight million, seven hundred sixty-seven thousand, eight hundred seventy-two".