747081434067 has 16 divisors (see below), whose sum is σ = 1017570608640. Its totient is φ = 487328862752.

The previous prime is 747081434009. The next prime is 747081434081. The reversal of 747081434067 is 760434180747.

747081434067 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 747081434067 - 2¹⁴ = 747081417683 is a prime.

It is not an unprimeable number, because it can be changed into a prime (747081436067) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 160392 + ... + 1232837.

It is an arithmetic number, because the mean of its divisors is an integer number (63598163040).

Almost surely, 2^747081434067 is an apocalyptic number.

747081434067 is a deficient number, since it is larger than the sum of its proper divisors (270489174573).

747081434067 is a wasteful number, since it uses less digits than its factorization.

747081434067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1397082.

The product of its (nonzero) digits is 3161088, while the sum is 51.

The spelling of 747081434067 in words is "seven hundred forty-seven billion, eighty-one million, four hundred thirty-four thousand, sixty-seven".