3928254553 has 2 divisors, whose sum is σ = 3928254554. Its totient is φ = 3928254552.

The previous prime is 3928254511. The next prime is 3928254593. The reversal of 3928254553 is 3554528293.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2312455744 + 1615798809 = 48088^2 + 40197^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3928254553 is a prime.

It is not a weakly prime, because it can be changed into another prime (3928254593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1964127276 + 1964127277.

It is an arithmetic number, because the mean of its divisors is an integer number (1964127277).

Almost surely, 2^3928254553 is an apocalyptic number.

It is an amenable number.

3928254553 is a deficient number, since it is larger than the sum of its proper divisors (1).

3928254553 is an equidigital number, since it uses as much as digits as its factorization.

3928254553 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1296000, while the sum is 46.

The square root of 3928254553 is about 62675.7892092313. The cubic root of 3928254553 is about 1577.8530034477.

The spelling of 3928254553 in words is "three billion, nine hundred twenty-eight million, two hundred fifty-four thousand, five hundred fifty-three".