536303623 has 2 divisors, whose sum is σ = 536303624. Its totient is φ = 536303622.

The previous prime is 536303527. The next prime is 536303681. The reversal of 536303623 is 326303635.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 536303623 - 2¹⁷ = 536172551 is a prime.

It is a super-2 number, since 2×536303623² = 575243152085852258, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (536303693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268151811 + 268151812.

It is an arithmetic number, because the mean of its divisors is an integer number (268151812).

Almost surely, 2^536303623 is an apocalyptic number.

536303623 is a deficient number, since it is larger than the sum of its proper divisors (1).

536303623 is an equidigital number, since it uses as much as digits as its factorization.

536303623 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 29160, while the sum is 31.

The square root of 536303623 is about 23158.2301353104. The cubic root of 536303623 is about 812.4629716616.

The spelling of 536303623 in words is "five hundred thirty-six million, three hundred three thousand, six hundred twenty-three".