2134772086 has 8 divisors (see below), whose sum is σ = 3225531960. Its totient is φ = 1059594768.

The previous prime is 2134772077. The next prime is 2134772111. The reversal of 2134772086 is 6802774312.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3895296 + ... + 3895843.

It is an arithmetic number, because the mean of its divisors is an integer number (403191495).

Almost surely, 2^2134772086 is an apocalyptic number.

2134772086 is a deficient number, since it is larger than the sum of its proper divisors (1090759874).

2134772086 is a wasteful number, since it uses less digits than its factorization.

2134772086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7791278.

The product of its (nonzero) digits is 112896, while the sum is 40.

The square root of 2134772086 is about 46203.5938645469. The cubic root of 2134772086 is about 1287.6085103631.

The spelling of 2134772086 in words is "two billion, one hundred thirty-four million, seven hundred seventy-two thousand, eighty-six".