2652719158 has 4 divisors (see below), whose sum is σ = 3979078740. Its totient is φ = 1326359578.

The previous prime is 2652719131. The next prime is 2652719159. The reversal of 2652719158 is 8519172562.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2652719159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 663179788 + ... + 663179791.

It is an arithmetic number, because the mean of its divisors is an integer number (994769685).

Almost surely, 2^2652719158 is an apocalyptic number.

2652719158 is a deficient number, since it is larger than the sum of its proper divisors (1326359582).

2652719158 is a wasteful number, since it uses less digits than its factorization.

2652719158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1326359581.

The product of its digits is 302400, while the sum is 46.

The square root of 2652719158 is about 51504.5547306255. The cubic root of 2652719158 is about 1384.3006557633.

The spelling of 2652719158 in words is "two billion, six hundred fifty-two million, seven hundred nineteen thousand, one hundred fifty-eight".