4900129 has 4 divisors (see below), whose sum is σ = 5277076. Its totient is φ = 4523184.

The previous prime is 4900123. The next prime is 4900153. The reversal of 4900129 is 9210094.

4900129 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1742400 + 3157729 = 1320^2 + 1777^2 .

It is a cyclic number.

It is not a de Polignac number, because 4900129 - 2³ = 4900121 is a prime.

It is a super-2 number, since 2×4900129² = 48022528433282, which contains 22 as substring.

It is a Duffinian number.

4900129 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4900121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 188454 + ... + 188479.

It is an arithmetic number, because the mean of its divisors is an integer number (1319269).

Almost surely, 2^4900129 is an apocalyptic number.

It is an amenable number.

4900129 is a deficient number, since it is larger than the sum of its proper divisors (376947).

4900129 is a wasteful number, since it uses less digits than its factorization.

4900129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376946.

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

The square root of 4900129 is about 2213.6235000560. The cubic root of 4900129 is about 169.8514157309.

The spelling of 4900129 in words is "four million, nine hundred thousand, one hundred twenty-nine".