98332540 has 24 divisors (see below), whose sum is σ = 208822320. Its totient is φ = 38890368.

The previous prime is 98332523. The next prime is 98332547. The reversal of 98332540 is 4523389.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 98332496 and 98332505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98332547) 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, 25842 + ... + 29401.

It is an arithmetic number, because the mean of its divisors is an integer number (8700930).

Almost surely, 2^98332540 is an apocalyptic number.

It is an amenable number.

98332540 is an abundant number, since it is smaller than the sum of its proper divisors (110489780).

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

98332540 is a wasteful number, since it uses less digits than its factorization.

98332540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55341 (or 55339 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 98332540 is about 9916.2765189359. The cubic root of 98332540 is about 461.5645215912.

The spelling of 98332540 in words is "ninety-eight million, three hundred thirty-two thousand, five hundred forty".