2152824134 has 4 divisors (see below), whose sum is σ = 3229236204. Its totient is φ = 1076412066.

The previous prime is 2152824131. The next prime is 2152824137. The reversal of 2152824134 is 4314282512.

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

It is an interprime number because it is at equal distance from previous prime (2152824131) and next prime (2152824137).

It is a self number, because there is not a number n which added to its sum of digits gives 2152824134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2152824131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 538206032 + ... + 538206035.

It is an arithmetic number, because the mean of its divisors is an integer number (807309051).

Almost surely, 2^2152824134 is an apocalyptic number.

2152824134 is a deficient number, since it is larger than the sum of its proper divisors (1076412070).

2152824134 is a wasteful number, since it uses less digits than its factorization.

2152824134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1076412069.

The product of its digits is 15360, while the sum is 32.

The square root of 2152824134 is about 46398.5359036252. The cubic root of 2152824134 is about 1291.2277504603.

The spelling of 2152824134 in words is "two billion, one hundred fifty-two million, eight hundred twenty-four thousand, one hundred thirty-four".