535565740 has 12 divisors (see below), whose sum is σ = 1124688096. Its totient is φ = 214226288.

The previous prime is 535565663. The next prime is 535565759. The reversal of 535565740 is 47565535.

It is a junction number, because it is equal to n+sod(n) for n = 535565693 and 535565702.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13389124 + ... + 13389163.

It is an arithmetic number, because the mean of its divisors is an integer number (93724008).

Almost surely, 2^535565740 is an apocalyptic number.

It is an amenable number.

535565740 is an abundant number, since it is smaller than the sum of its proper divisors (589122356).

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

535565740 is a wasteful number, since it uses less digits than its factorization.

535565740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26778296 (or 26778294 counting only the distinct ones).

The product of its (nonzero) digits is 315000, while the sum is 40.

The square root of 535565740 is about 23142.2933176468. The cubic root of 535565740 is about 812.0901867036.

The spelling of 535565740 in words is "five hundred thirty-five million, five hundred sixty-five thousand, seven hundred forty".