934247620809072 has 30 divisors (see below), whose sum is σ = 2614595772125792. Its totient is φ = 311415873602976.

The previous prime is 934247620809071. The next prime is 934247620809073. The reversal of 934247620809072 is 270908026742439.

934247620809072 is a `hidden beast` number, since 9 + 3 + 4 + 2 + 476 + 2 + 0 + 8 + 0 + 90 + 72 = 666.

It is an interprime number because it is at equal distance from previous prime (934247620809071) and next prime (934247620809073).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (934247620809071) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3243915349888 + ... + 3243915350175.

Almost surely, 2^{934247620809072} is an apocalyptic number.

It is an amenable number.

934247620809072 is an abundant number, since it is smaller than the sum of its proper divisors (1680348151316720).

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

934247620809072 is a wasteful number, since it uses less digits than its factorization.

934247620809072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6487830700077 (or 6487830700068 counting only the distinct ones).

The product of its (nonzero) digits is 73156608, while the sum is 63.

The spelling of 934247620809072 in words is "nine hundred thirty-four trillion, two hundred forty-seven billion, six hundred twenty million, eight hundred nine thousand, seventy-two".