2529316954 has 8 divisors (see below), whose sum is σ = 3924802260. Its totient is φ = 1221049536.

The previous prime is 2529316903. The next prime is 2529316957. The reversal of 2529316954 is 4596139252.

It can be written as a sum of positive squares in 2 ways, for example, as 2239466329 + 289850625 = 47323^2 + 17025^2 .

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

It is not an unprimeable number, because it can be changed into a prime (2529316957) 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 in 3 ways as a sum of consecutive naturals, for example, 21804399 + ... + 21804514.

Almost surely, 2^2529316954 is an apocalyptic number.

2529316954 is a deficient number, since it is larger than the sum of its proper divisors (1395485306).

2529316954 is a wasteful number, since it uses less digits than its factorization.

2529316954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43608944.

The product of its digits is 583200, while the sum is 46.

The square root of 2529316954 is about 50292.3150590625. The cubic root of 2529316954 is about 1362.4934350215.

The spelling of 2529316954 in words is "two billion, five hundred twenty-nine million, three hundred sixteen thousand, nine hundred fifty-four".