2036936918 has 8 divisors (see below), whose sum is σ = 3126461448. Its totient is φ = 994783104.

The previous prime is 2036936917. The next prime is 2036936927. The reversal of 2036936918 is 8196396302.

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

It is a super-2 number, since 2×2036936918² = 8298224015822677448, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2036936911) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11842571 + ... + 11842742.

It is an arithmetic number, because the mean of its divisors is an integer number (390807681).

Almost surely, 2^2036936918 is an apocalyptic number.

2036936918 is a deficient number, since it is larger than the sum of its proper divisors (1089524530).

2036936918 is a wasteful number, since it uses less digits than its factorization.

2036936918 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23685358.

The product of its (nonzero) digits is 419904, while the sum is 47.

The square root of 2036936918 is about 45132.4375366543. The cubic root of 2036936918 is about 1267.6300518442.

The spelling of 2036936918 in words is "two billion, thirty-six million, nine hundred thirty-six thousand, nine hundred eighteen".