2069094736 has 10 divisors (see below), whose sum is σ = 4008871082. Its totient is φ = 1034547360.

The previous prime is 2069094691. The next prime is 2069094761. The reversal of 2069094736 is 6374909602.

It can be written as a sum of positive squares in only one way, i.e., 2039064336 + 30030400 = 45156^2 + 5480^2 .

It is a super-3 number, since 3×2069094736³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 64659195 + ... + 64659226.

Almost surely, 2^2069094736 is an apocalyptic number.

It is an amenable number.

2069094736 is a deficient number, since it is larger than the sum of its proper divisors (1939776346).

2069094736 is a wasteful number, since it uses less digits than its factorization.

2069094736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129318429 (or 129318423 counting only the distinct ones).

The product of its (nonzero) digits is 489888, while the sum is 46.

The square root of 2069094736 is about 45487.3030196340. The cubic root of 2069094736 is about 1274.2660876372.

The spelling of 2069094736 in words is "two billion, sixty-nine million, ninety-four thousand, seven hundred thirty-six".