424355098 has 4 divisors (see below), whose sum is σ = 636532650. Its totient is φ = 212177548.

The previous prime is 424355093. The next prime is 424355111. The reversal of 424355098 is 890553424.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 257506209 + 166848889 = 16047^2 + 12917^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 424355098.

It is not an unprimeable number, because it can be changed into a prime (424355093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106088773 + ... + 106088776.

Almost surely, 2^424355098 is an apocalyptic number.

424355098 is a deficient number, since it is larger than the sum of its proper divisors (212177552).

424355098 is a wasteful number, since it uses less digits than its factorization.

424355098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212177551.

The product of its (nonzero) digits is 172800, while the sum is 40.

The square root of 424355098 is about 20599.8810190739. The cubic root of 424355098 is about 751.4668170970.

The spelling of 424355098 in words is "four hundred twenty-four million, three hundred fifty-five thousand, ninety-eight".