98497340 has 24 divisors (see below), whose sum is σ = 213978240. Its totient is φ = 38040128.

The previous prime is 98497327. The next prime is 98497351. The reversal of 98497340 is 4379489.

It is a junction number, because it is equal to n+sod(n) for n = 98497291 and 98497300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84332 + ... + 85491.

It is an arithmetic number, because the mean of its divisors is an integer number (8915760).

Almost surely, 2^98497340 is an apocalyptic number.

It is an amenable number.

98497340 is an abundant number, since it is smaller than the sum of its proper divisors (115480900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

98497340 is a wasteful number, since it uses less digits than its factorization.

98497340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169861 (or 169859 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 44.

The square root of 98497340 is about 9924.5826108708. The cubic root of 98497340 is about 461.8222300385.

The spelling of 98497340 in words is "ninety-eight million, four hundred ninety-seven thousand, three hundred forty".