98409496 has 16 divisors (see below), whose sum is σ = 186310800. Its totient is φ = 48726624.

The previous prime is 98409491. The next prime is 98409497. The reversal of 98409496 is 69490489.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98409491) 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, 58891 + ... + 60538.

It is an arithmetic number, because the mean of its divisors is an integer number (11644425).

Almost surely, 2^98409496 is an apocalyptic number.

It is an amenable number.

98409496 is a deficient number, since it is larger than the sum of its proper divisors (87901304).

98409496 is a wasteful number, since it uses less digits than its factorization.

98409496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119538 (or 119534 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 49.

The square root of 98409496 is about 9920.1560471597. The cubic root of 98409496 is about 461.6848984851.

The spelling of 98409496 in words is "ninety-eight million, four hundred nine thousand, four hundred ninety-six".