4990150 has 48 divisors (see below), whose sum is σ = 10410048. Its totient is φ = 1764000.

The previous prime is 4990133. The next prime is 4990157. The reversal of 4990150 is 510994.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4990157) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23545 + ... + 23755.

It is an arithmetic number, because the mean of its divisors is an integer number (216876).

Almost surely, 2^4990150 is an apocalyptic number.

4990150 is an abundant number, since it is smaller than the sum of its proper divisors (5419898).

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

4990150 is a wasteful number, since it uses less digits than its factorization.

4990150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277 (or 272 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 28.

The square root of 4990150 is about 2233.8643647276. The cubic root of 4990150 is about 170.8852324303.

The spelling of 4990150 in words is "four million, nine hundred ninety thousand, one hundred fifty".