2134272452 has 24 divisors (see below), whose sum is σ = 4023679296. Its totient is φ = 984706848.

The previous prime is 2134272433. The next prime is 2134272467. The reversal of 2134272452 is 2542724312.

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, 203243 + ... + 213485.

It is an arithmetic number, because the mean of its divisors is an integer number (167653304).

Almost surely, 2^2134272452 is an apocalyptic number.

It is an amenable number.

2134272452 is a deficient number, since it is larger than the sum of its proper divisors (1889406844).

2134272452 is a wasteful number, since it uses less digits than its factorization.

2134272452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14267 (or 14265 counting only the distinct ones).

The product of its digits is 26880, while the sum is 32.

The square root of 2134272452 is about 46198.1866743707. The cubic root of 2134272452 is about 1287.5080494925.

Adding to 2134272452 its reverse (2542724312), we get a palindrome (4676996764).

The spelling of 2134272452 in words is "two billion, one hundred thirty-four million, two hundred seventy-two thousand, four hundred fifty-two".