4072768153 has 2 divisors, whose sum is σ = 4072768154. Its totient is φ = 4072768152.

The previous prime is 4072768109. The next prime is 4072768157. The reversal of 4072768153 is 3518672704.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4064317504 + 8450649 = 63752^2 + 2907^2 .

It is a cyclic number.

It is not a de Polignac number, because 4072768153 - 2¹³ = 4072759961 is a prime.

It is not a weakly prime, because it can be changed into another prime (4072768157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2036384076 + 2036384077.

It is an arithmetic number, because the mean of its divisors is an integer number (2036384077).

Almost surely, 2^4072768153 is an apocalyptic number.

It is an amenable number.

4072768153 is a deficient number, since it is larger than the sum of its proper divisors (1).

4072768153 is an equidigital number, since it uses as much as digits as its factorization.

4072768153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 282240, while the sum is 43.

The square root of 4072768153 is about 63818.2431049304. The cubic root of 4072768153 is about 1596.9692827673.

The spelling of 4072768153 in words is "four billion, seventy-two million, seven hundred sixty-eight thousand, one hundred fifty-three".