98406047 has 8 divisors (see below), whose sum is σ = 104288112. Its totient is φ = 92534400.

The previous prime is 98406043. The next prime is 98406053. The reversal of 98406047 is 74060489.

It is a happy number.

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

It is not a de Polignac number, because 98406047 - 2² = 98406043 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 98406047.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98406043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25772 + ... + 29342.

It is an arithmetic number, because the mean of its divisors is an integer number (13036014).

Almost surely, 2^98406047 is an apocalyptic number.

98406047 is a deficient number, since it is larger than the sum of its proper divisors (5882065).

98406047 is a wasteful number, since it uses less digits than its factorization.

98406047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5209.

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 98406047 is about 9919.9822076453. The cubic root of 98406047 is about 461.6795047989.

The spelling of 98406047 in words is "ninety-eight million, four hundred six thousand, forty-seven".