4905098 has 12 divisors (see below), whose sum is σ = 8087730. Its totient is φ = 2229480.

The previous prime is 4905079. The next prime is 4905101. The reversal of 4905098 is 8905094.

It can be written as a sum of positive squares in only one way, i.e., 3621409 + 1283689 = 1903^2 + 1133^2 .

It is an Ulam number.

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9893 + ... + 10376.

Almost surely, 2^4905098 is an apocalyptic number.

4905098 is a deficient number, since it is larger than the sum of its proper divisors (3182632).

4905098 is a wasteful number, since it uses less digits than its factorization.

4905098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20293 (or 20282 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 35.

The square root of 4905098 is about 2214.7455835829. The cubic root of 4905098 is about 169.9088092240.

The spelling of 4905098 in words is "four million, nine hundred five thousand, ninety-eight".