4968129 has 4 divisors (see below), whose sum is σ = 6624176. Its totient is φ = 3312084.

The previous prime is 4968127. The next prime is 4968133. The reversal of 4968129 is 9218694.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4968129 - 2¹ = 4968127 is a prime.

It is an Ulam number.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4968121) 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, 828019 + ... + 828024.

It is an arithmetic number, because the mean of its divisors is an integer number (1656044).

Almost surely, 2^4968129 is an apocalyptic number.

It is an amenable number.

4968129 is a deficient number, since it is larger than the sum of its proper divisors (1656047).

4968129 is a wasteful number, since it uses less digits than its factorization.

4968129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1656046.

The product of its digits is 31104, while the sum is 39.

The square root of 4968129 is about 2228.9300123602. The cubic root of 4968129 is about 170.6334956658.

The spelling of 4968129 in words is "four million, nine hundred sixty-eight thousand, one hundred twenty-nine".