536446351516 has 24 divisors (see below), whose sum is σ = 946743210000. Its totient is φ = 265954621824.

The previous prime is 536446351489. The next prime is 536446351559. The reversal of 536446351516 is 615153644635.

It is a self number, because there is not a number n which added to its sum of digits gives 536446351516.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 451806 + ... + 1130053.

It is an arithmetic number, because the mean of its divisors is an integer number (39447633750).

Almost surely, 2^536446351516 is an apocalyptic number.

It is an amenable number.

536446351516 is a deficient number, since it is larger than the sum of its proper divisors (410296858484).

536446351516 is a wasteful number, since it uses less digits than its factorization.

536446351516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1582581 (or 1582579 counting only the distinct ones).

The product of its digits is 3888000, while the sum is 49.

The spelling of 536446351516 in words is "five hundred thirty-six billion, four hundred forty-six million, three hundred fifty-one thousand, five hundred sixteen".