98744242 has 8 divisors (see below), whose sum is σ = 148287132. Its totient is φ = 49315200.

The previous prime is 98744213. The next prime is 98744291. The reversal of 98744242 is 24244789.

It can be written as a sum of positive squares in 2 ways, for example, as 98585041 + 159201 = 9929^2 + 399^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 98744195 and 98744204.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26259 + ... + 29782.

Almost surely, 2^98744242 is an apocalyptic number.

98744242 is a deficient number, since it is larger than the sum of its proper divisors (49542890).

98744242 is a wasteful number, since it uses less digits than its factorization.

98744242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56924.

The product of its digits is 129024, while the sum is 40.

The square root of 98744242 is about 9937.0137365307. The cubic root of 98744242 is about 462.2077893164.

The spelling of 98744242 in words is "ninety-eight million, seven hundred forty-four thousand, two hundred forty-two".