98474345 has 8 divisors (see below), whose sum is σ = 118329864. Its totient is φ = 78672384.

The previous prime is 98474329. The next prime is 98474357. The reversal of 98474345 is 54347489.

It can be written as a sum of positive squares in 4 ways, for example, as 24049216 + 74425129 = 4904^2 + 8627^2 .

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 98474345 - 2⁴ = 98474329 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 98474296 and 98474305.

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, 9224 + ... + 16793.

It is an arithmetic number, because the mean of its divisors is an integer number (14791233).

Almost surely, 2^98474345 is an apocalyptic number.

It is an amenable number.

98474345 is a deficient number, since it is larger than the sum of its proper divisors (19855519).

98474345 is a wasteful number, since it uses less digits than its factorization.

98474345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26779.

The product of its digits is 483840, while the sum is 44.

The square root of 98474345 is about 9923.4240562419. The cubic root of 98474345 is about 461.7862885309.

The spelling of 98474345 in words is "ninety-eight million, four hundred seventy-four thousand, three hundred forty-five".