4129404953 has 8 divisors (see below), whose sum is σ = 4226197248. Its totient is φ = 4033311984.

The previous prime is 4129404949. The next prime is 4129404967. The reversal of 4129404953 is 3594049214.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4129404953 - 2² = 4129404949 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4129404953.

It is not an unprimeable number, because it can be changed into a prime (4129400953) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162875 + ... + 186512.

It is an arithmetic number, because the mean of its divisors is an integer number (528274656).

Almost surely, 2^4129404953 is an apocalyptic number.

It is an amenable number.

4129404953 is a deficient number, since it is larger than the sum of its proper divisors (96792295).

4129404953 is a wasteful number, since it uses less digits than its factorization.

4129404953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349663.

The product of its (nonzero) digits is 155520, while the sum is 41.

The square root of 4129404953 is about 64260.4462558423. The cubic root of 4129404953 is about 1604.3378321348.

The spelling of 4129404953 in words is "four billion, one hundred twenty-nine million, four hundred four thousand, nine hundred fifty-three".