98519652 has 180 divisors, whose sum is σ = 324434880. Its totient is φ = 25518240.

The previous prime is 98519639. The next prime is 98519653. The reversal of 98519652 is 25691589.

It is a super-2 number, since 2×98519652² = 19412243660402208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 98519598 and 98519607.

It is not an unprimeable number, because it can be changed into a prime (98519653) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 274249 + ... + 274607.

It is an arithmetic number, because the mean of its divisors is an integer number (1802416).

Almost surely, 2^98519652 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 98519652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (162217440).

98519652 is an abundant number, since it is smaller than the sum of its proper divisors (225915228).

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

98519652 is a wasteful number, since it uses less digits than its factorization.

98519652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404 (or 382 counting only the distinct ones).

The product of its digits is 194400, while the sum is 45.

The square root of 98519652 is about 9925.7066247195. The cubic root of 98519652 is about 461.8570986609.

It can be divided in two parts, 9851 and 9652, that added together give a triangular number (19503 = T₁₉₇).

The spelling of 98519652 in words is "ninety-eight million, five hundred nineteen thousand, six hundred fifty-two".