2658152086 has 4 divisors (see below), whose sum is σ = 3987228132. Its totient is φ = 1329076042.

The previous prime is 2658152083. The next prime is 2658152111. The reversal of 2658152086 is 6802518562.

2658152086 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 (2658152083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 664538020 + ... + 664538023.

It is an arithmetic number, because the mean of its divisors is an integer number (996807033).

Almost surely, 2^2658152086 is an apocalyptic number.

2658152086 is a deficient number, since it is larger than the sum of its proper divisors (1329076046).

2658152086 is a wasteful number, since it uses less digits than its factorization.

2658152086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1329076045.

The product of its (nonzero) digits is 230400, while the sum is 43.

The square root of 2658152086 is about 51557.2699626348. The cubic root of 2658152086 is about 1385.2450549283.

The spelling of 2658152086 in words is "two billion, six hundred fifty-eight million, one hundred fifty-two thousand, eighty-six".