4990102 has 16 divisors (see below), whose sum is σ = 8200080. Its totient is φ = 2263392.

The previous prime is 4990091. The next prime is 4990121. The reversal of 4990102 is 2010994.

It is a super-2 number, since 2×4990102² = 49802235940808, 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 in 7 ways as a sum of consecutive naturals, for example, 93 + ... + 3160.

It is an arithmetic number, because the mean of its divisors is an integer number (512505).

Almost surely, 2^4990102 is an apocalyptic number.

4990102 is a deficient number, since it is larger than the sum of its proper divisors (3209978).

4990102 is a wasteful number, since it uses less digits than its factorization.

4990102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3327.

The product of its (nonzero) digits is 648, while the sum is 25.

The square root of 4990102 is about 2233.8536209877. The cubic root of 4990102 is about 170.8846845164.

The spelling of 4990102 in words is "four million, nine hundred ninety thousand, one hundred two".