536623530 has 32 divisors (see below), whose sum is σ = 1363656384. Its totient is φ = 134681856.

The previous prime is 536623523. The next prime is 536623541. The reversal of 536623530 is 35326635.

It is a super-3 number, since 3×536623530³ (a number of 27 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 536623491 and 536623500.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 525592 + ... + 526611.

It is an arithmetic number, because the mean of its divisors is an integer number (42614262).

Almost surely, 2^536623530 is an apocalyptic number.

536623530 is an abundant number, since it is smaller than the sum of its proper divisors (827032854).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

536623530 is a wasteful number, since it uses less digits than its factorization.

536623530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1052230.

The product of its (nonzero) digits is 48600, while the sum is 33.

The square root of 536623530 is about 23165.1360885275. The cubic root of 536623530 is about 812.6244852261.

The spelling of 536623530 in words is "five hundred thirty-six million, six hundred twenty-three thousand, five hundred thirty".