536624401 has 2 divisors, whose sum is σ = 536624402. Its totient is φ = 536624400.

The previous prime is 536624393. The next prime is 536624423. The reversal of 536624401 is 104426635.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 273406225 + 263218176 = 16535^2 + 16224^2 .

It is a cyclic number.

It is not a de Polignac number, because 536624401 - 2³ = 536624393 is a prime.

It is not a weakly prime, because it can be changed into another prime (536624471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268312200 + 268312201.

It is an arithmetic number, because the mean of its divisors is an integer number (268312201).

Almost surely, 2^536624401 is an apocalyptic number.

It is an amenable number.

536624401 is a deficient number, since it is larger than the sum of its proper divisors (1).

536624401 is an equidigital number, since it uses as much as digits as its factorization.

536624401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 536624401 is about 23165.1548883231. The cubic root of 536624401 is about 812.6249248860.

The spelling of 536624401 in words is "five hundred thirty-six million, six hundred twenty-four thousand, four hundred one".