2016956357 has 12 divisors (see below), whose sum is σ = 2210370624. Its totient is φ = 1839361680.

The previous prime is 2016956327. The next prime is 2016956369. The reversal of 2016956357 is 7536596102.

It is not a de Polignac number, because 2016956357 - 2⁸ = 2016956101 is a prime.

It is a super-2 number, since 2×2016956357² = 8136225892085422898, which contains 22 as substring.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2016956327) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57869 + ... + 85922.

It is an arithmetic number, because the mean of its divisors is an integer number (184197552).

Almost surely, 2^2016956357 is an apocalyptic number.

It is an amenable number.

2016956357 is a deficient number, since it is larger than the sum of its proper divisors (193414267).

2016956357 is a wasteful number, since it uses less digits than its factorization.

2016956357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143900 (or 143887 counting only the distinct ones).

The product of its (nonzero) digits is 340200, while the sum is 44.

The square root of 2016956357 is about 44910.5372602021. The cubic root of 2016956357 is about 1263.4716463754.

The spelling of 2016956357 in words is "two billion, sixteen million, nine hundred fifty-six thousand, three hundred fifty-seven".