2036945934 has 16 divisors (see below), whose sum is σ = 4526546640. Its totient is φ = 678981960.

The previous prime is 2036945929. The next prime is 2036945947. The reversal of 2036945934 is 4395496302.

2036945934 is a `hidden beast` number, since 20 + 36 + 9 + 4 + 593 + 4 = 666.

It is a super-4 number, since 4×2036945934⁴ (a number of 38 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2036945934.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18860557 + ... + 18860664.

It is an arithmetic number, because the mean of its divisors is an integer number (282909165).

Almost surely, 2^2036945934 is an apocalyptic number.

2036945934 is an abundant number, since it is smaller than the sum of its proper divisors (2489600706).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2036945934 is a wasteful number, since it uses less digits than its factorization.

2036945934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37721232 (or 37721226 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 45.

The square root of 2036945934 is about 45132.5374203578. The cubic root of 2036945934 is about 1267.6319221256.

It can be divided in two parts, 203694 and 5934, that added together give a triangular number (209628 = T₆₄₇).

The spelling of 2036945934 in words is "two billion, thirty-six million, nine hundred forty-five thousand, nine hundred thirty-four".