496411672064 has 320 divisors, whose sum is σ = 1351631204352. Its totient is φ = 176150937600.

The previous prime is 496411671989. The next prime is 496411672153. The reversal of 496411672064 is 460276114694.

It is a super-2 number, since 2×496411672064² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20764502 + ... + 20788394.

Almost surely, 2^496411672064 is an apocalyptic number.

496411672064 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 496411672064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (675815602176).

496411672064 is an abundant number, since it is smaller than the sum of its proper divisors (855219532288).

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

496411672064 is a wasteful number, since it uses less digits than its factorization.

496411672064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23977 (or 23961 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 50.

The spelling of 496411672064 in words is "four hundred ninety-six billion, four hundred eleven million, six hundred seventy-two thousand, sixty-four".