2152434410 has 64 divisors (see below), whose sum is σ = 4585849344. Its totient is φ = 712108800.

The previous prime is 2152434391. The next prime is 2152434457. The reversal of 2152434410 is 144342512.

It is a self number, because there is not a number n which added to its sum of digits gives 2152434410.

It is an unprimeable number.

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 in 31 ways as a sum of consecutive naturals, for example, 221555 + ... + 231065.

It is an arithmetic number, because the mean of its divisors is an integer number (71653896).

Almost surely, 2^2152434410 is an apocalyptic number.

2152434410 is an abundant number, since it is smaller than the sum of its proper divisors (2433414934).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2152434410 is a wasteful number, since it uses less digits than its factorization.

2152434410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9639.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 2152434410 is about 46394.3359689521. The cubic root of 2152434410 is about 1291.1498291220.

Adding to 2152434410 its reverse (144342512), we get a palindrome (2296776922).

The spelling of 2152434410 in words is "two billion, one hundred fifty-two million, four hundred thirty-four thousand, four hundred ten".