2059156347 has 8 divisors (see below), whose sum is σ = 2763724800. Its totient is φ = 1363679400.

The previous prime is 2059156313. The next prime is 2059156349. The reversal of 2059156347 is 7436519502.

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

It is not a de Polignac number, because 2059156347 - 2⁷ = 2059156219 is a prime.

It is a super-2 number, since 2×2059156347² = 8480249722780768818, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2059156299 and 2059156308.

It is not an unprimeable number, because it can be changed into a prime (2059156349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2272347 + ... + 2273252.

It is an arithmetic number, because the mean of its divisors is an integer number (345465600).

Almost surely, 2^2059156347 is an apocalyptic number.

2059156347 is a deficient number, since it is larger than the sum of its proper divisors (704568453).

2059156347 is a wasteful number, since it uses less digits than its factorization.

2059156347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4545753.

The product of its (nonzero) digits is 226800, while the sum is 42.

The square root of 2059156347 is about 45377.9279716472. The cubic root of 2059156347 is about 1272.2226041576. Note that the first 3 decimals are identical.

The spelling of 2059156347 in words is "two billion, fifty-nine million, one hundred fifty-six thousand, three hundred forty-seven".