4228535401 has 2 divisors, whose sum is σ = 4228535402. Its totient is φ = 4228535400.

The previous prime is 4228535321. The next prime is 4228535429. The reversal of 4228535401 is 1045358224.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4044960000 + 183575401 = 63600^2 + 13549^2 .

It is a cyclic number.

It is not a de Polignac number, because 4228535401 - 2¹³ = 4228527209 is a prime.

It is not a weakly prime, because it can be changed into another prime (4228535431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2114267700 + 2114267701.

It is an arithmetic number, because the mean of its divisors is an integer number (2114267701).

Almost surely, 2^4228535401 is an apocalyptic number.

It is an amenable number.

4228535401 is a deficient number, since it is larger than the sum of its proper divisors (1).

4228535401 is an equidigital number, since it uses as much as digits as its factorization.

4228535401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38400, while the sum is 34.

The square root of 4228535401 is about 65027.1897055378. The cubic root of 4228535401 is about 1617.0743569858.

The spelling of 4228535401 in words is "four billion, two hundred twenty-eight million, five hundred thirty-five thousand, four hundred one".