934038538240 has 48 divisors (see below), whose sum is σ = 2241145228140. Its totient is φ = 373615411200.

The previous prime is 934038538211. The next prime is 934038538247. The reversal of 934038538240 is 42835830439.

It can be written as a sum of positive squares in 2 ways, for example, as 932136182784 + 1902355456 = 965472^2 + 43616^2 .

It is not an unprimeable number, because it can be changed into a prime (934038538247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45597111 + ... + 45617590.

Almost surely, 2^934038538240 is an apocalyptic number.

It is an amenable number.

934038538240 is an abundant number, since it is smaller than the sum of its proper divisors (1307106689900).

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

934038538240 is an equidigital number, since it uses as much as digits as its factorization.

934038538240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91214728 (or 91214708 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 49.

The spelling of 934038538240 in words is "nine hundred thirty-four billion, thirty-eight million, five hundred thirty-eight thousand, two hundred forty".