98394946 has 16 divisors (see below), whose sum is σ = 168296184. Its totient is φ = 42741504.

The previous prime is 98394937. The next prime is 98394979. The reversal of 98394946 is 64949389.

It can be written as a sum of positive squares in 4 ways, for example, as 67158025 + 31236921 = 8195^2 + 5589^2 .

It is a junction number, because it is equal to n+sod(n) for n = 98394893 and 98394902.

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, 110865 + ... + 111748.

Almost surely, 2^98394946 is an apocalyptic number.

98394946 is a deficient number, since it is larger than the sum of its proper divisors (69901238).

98394946 is a wasteful number, since it uses less digits than its factorization.

98394946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222645.

The product of its digits is 1679616, while the sum is 52.

The square root of 98394946 is about 9919.4226646514. The cubic root of 98394946 is about 461.6621437489.

The spelling of 98394946 in words is "ninety-eight million, three hundred ninety-four thousand, nine hundred forty-six".