4072456783 has 2 divisors, whose sum is σ = 4072456784. Its totient is φ = 4072456782.

The previous prime is 4072456757. The next prime is 4072456853. The reversal of 4072456783 is 3876542704.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4072456783 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4072456723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2036228391 + 2036228392.

It is an arithmetic number, because the mean of its divisors is an integer number (2036228392).

Almost surely, 2^4072456783 is an apocalyptic number.

4072456783 is a deficient number, since it is larger than the sum of its proper divisors (1).

4072456783 is an equidigital number, since it uses as much as digits as its factorization.

4072456783 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1128960, while the sum is 46.

The square root of 4072456783 is about 63815.8035520983. The cubic root of 4072456783 is about 1596.9285847310.

The spelling of 4072456783 in words is "four billion, seventy-two million, four hundred fifty-six thousand, seven hundred eighty-three".