4065922292 has 6 divisors (see below), whose sum is σ = 7115364018. Its totient is φ = 2032961144.

The previous prime is 4065922291. The next prime is 4065922303. The reversal of 4065922292 is 2922295604.

4065922292 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3824927716 + 240994576 = 61846^2 + 15524^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4065922291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 508240283 + ... + 508240290.

It is an arithmetic number, because the mean of its divisors is an integer number (1185894003).

Almost surely, 2^4065922292 is an apocalyptic number.

It is an amenable number.

4065922292 is a deficient number, since it is larger than the sum of its proper divisors (3049441726).

4065922292 is a wasteful number, since it uses less digits than its factorization.

4065922292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1016480577 (or 1016480575 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 41.

The square root of 4065922292 is about 63764.5849355267. The cubic root of 4065922292 is about 1596.0740062583.

The spelling of 4065922292 in words is "four billion, sixty-five million, nine hundred twenty-two thousand, two hundred ninety-two".