98052642 has 24 divisors (see below), whose sum is σ = 217389744. Its totient is φ = 31923864.

The previous prime is 98052637. The next prime is 98052649. The reversal of 98052642 is 24625089.

It is a happy number.

98052642 is a `hidden beast` number, since 9 + 8 + 0 + 5 + 2 + 642 = 666.

It is a super-2 number, since 2×98052642² = 19228641206360328, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 98052597 and 98052606.

It is not an unprimeable number, because it can be changed into a prime (98052649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62568 + ... + 64115.

It is an arithmetic number, because the mean of its divisors is an integer number (9057906).

Almost surely, 2^98052642 is an apocalyptic number.

98052642 is an abundant number, since it is smaller than the sum of its proper divisors (119337102).

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

98052642 is a wasteful number, since it uses less digits than its factorization.

98052642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126734 (or 126731 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 98052642 is about 9902.1534021646. The cubic root of 98052642 is about 461.1261663294.

The spelling of 98052642 in words is "ninety-eight million, fifty-two thousand, six hundred forty-two".