98603401 has 8 divisors (see below), whose sum is σ = 108778824. Its totient is φ = 88798080.

The previous prime is 98603399. The next prime is 98603411. The reversal of 98603401 is 10430689.

It can be written as a sum of positive squares in 4 ways, for example, as 13133376 + 85470025 = 3624^2 + 9245^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 98603401 - 2¹ = 98603399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98603411) 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 7 ways as a sum of consecutive naturals, for example, 91966 + ... + 93031.

It is an arithmetic number, because the mean of its divisors is an integer number (13597353).

Almost surely, 2^98603401 is an apocalyptic number.

It is an amenable number.

98603401 is a deficient number, since it is larger than the sum of its proper divisors (10175423).

98603401 is a wasteful number, since it uses less digits than its factorization.

98603401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185051.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 98603401 is about 9929.9245213647. The cubic root of 98603401 is about 461.9879325071.

The spelling of 98603401 in words is "ninety-eight million, six hundred three thousand, four hundred one".