934640365824 has 243 divisors, whose sum is σ = 2963669948967. Its totient is φ = 283069670400.

The previous prime is 934640365801. The next prime is 934640365843. The reversal of 934640365824 is 428563046439.

The square root of 934640365824 is 966768.

It is a perfect power (a square), and thus also a powerful number.

It is a super-2 number, since 2×934640365824² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 510452589 + ... + 510454419.

Almost surely, 2^934640365824 is an apocalyptic number.

934640365824 is the 966768-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 934640365824

934640365824 is an abundant number, since it is smaller than the sum of its proper divisors (2029029583143).

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

934640365824 is an equidigital number, since it uses as much as digits as its factorization.

934640365824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3706 (or 1847 counting only the distinct ones).

The product of its (nonzero) digits is 14929920, while the sum is 54.

The spelling of 934640365824 in words is "nine hundred thirty-four billion, six hundred forty million, three hundred sixty-five thousand, eight hundred twenty-four".