536646460 has 48 divisors (see below), whose sum is σ = 1303497216. Its totient is φ = 181772352.

The previous prime is 536646457. The next prime is 536646491. The reversal of 536646460 is 64646635.

It is a congruent number.

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, 11472 + ... + 34711.

It is an arithmetic number, because the mean of its divisors is an integer number (27156192).

Almost surely, 2^536646460 is an apocalyptic number.

It is an amenable number.

536646460 is an abundant number, since it is smaller than the sum of its proper divisors (766850756).

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

536646460 is a wasteful number, since it uses less digits than its factorization.

536646460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46282 (or 46280 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 40.

The square root of 536646460 is about 23165.6310080257. The cubic root of 536646460 is about 812.6360595813.

The spelling of 536646460 in words is "five hundred thirty-six million, six hundred forty-six thousand, four hundred sixty".