98404406 has 8 divisors (see below), whose sum is σ = 147807504. Its totient is φ = 49135240.

The previous prime is 98404403. The next prime is 98404409. The reversal of 98404406 is 60440489.

It is an interprime number because it is at equal distance from previous prime (98404403) and next prime (98404409).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98404403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31625 + ... + 34596.

It is an arithmetic number, because the mean of its divisors is an integer number (18475938).

Almost surely, 2^98404406 is an apocalyptic number.

98404406 is a deficient number, since it is larger than the sum of its proper divisors (49403098).

98404406 is a wasteful number, since it uses less digits than its factorization.

98404406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66966.

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 98404406 is about 9919.8994954586. The cubic root of 98404406 is about 461.6769384923.

The spelling of 98404406 in words is "ninety-eight million, four hundred four thousand, four hundred six".