5010998 has 4 divisors (see below), whose sum is σ = 7516500. Its totient is φ = 2505498.

The previous prime is 5010977. The next prime is 5011001. The reversal of 5010998 is 8990105.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8990105 = 5 ⋅1798021.

It is a super-2 number, since 2×5010998² = 50220201912008, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1252748 + ... + 1252751.

It is an arithmetic number, because the mean of its divisors is an integer number (1879125).

Almost surely, 2^5010998 is an apocalyptic number.

5010998 is a deficient number, since it is larger than the sum of its proper divisors (2505502).

5010998 is a wasteful number, since it uses less digits than its factorization.

5010998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2505501.

The product of its (nonzero) digits is 3240, while the sum is 32.

The square root of 5010998 is about 2238.5258542175. The cubic root of 5010998 is about 171.1228782910.

The spelling of 5010998 in words is "five million, ten thousand, nine hundred ninety-eight".