536406316040 has 64 divisors (see below), whose sum is σ = 1384038351360. Its totient is φ = 183283027200.

The previous prime is 536406316031. The next prime is 536406316057. The reversal of 536406316040 is 40613604635.

It is a super-2 number, since 2×536406316040² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 536406315985 and 536406316003.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3187136 + ... + 3351215.

It is an arithmetic number, because the mean of its divisors is an integer number (21625599240).

Almost surely, 2^536406316040 is an apocalyptic number.

It is an amenable number.

536406316040 is an abundant number, since it is smaller than the sum of its proper divisors (847632035320).

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

536406316040 is a wasteful number, since it uses less digits than its factorization.

536406316040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6538662 (or 6538658 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 38.

The spelling of 536406316040 in words is "five hundred thirty-six billion, four hundred six million, three hundred sixteen thousand, forty".