4998402 has 32 divisors (see below), whose sum is σ = 11199360. Its totient is φ = 1652400.

The previous prime is 4998373. The next prime is 4998407. The reversal of 4998402 is 2048994.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4998407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7848 + ... + 8460.

It is an arithmetic number, because the mean of its divisors is an integer number (349980).

Almost surely, 2^4998402 is an apocalyptic number.

4998402 is an abundant number, since it is smaller than the sum of its proper divisors (6200958).

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

4998402 is a wasteful number, since it uses less digits than its factorization.

4998402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 775 (or 769 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 4998402 is about 2235.7106252823. The cubic root of 4998402 is about 170.9793757829.

The spelling of 4998402 in words is "four million, nine hundred ninety-eight thousand, four hundred two".