53260739406 has 64 divisors (see below), whose sum is σ = 141146496000. Its totient is φ = 14555727648.

The previous prime is 53260739381. The next prime is 53260739417. The reversal of 53260739406 is 60493706235.

53260739406 is a `hidden beast` number, since 5 + 3 + 2 + 607 + 39 + 4 + 0 + 6 = 666.

53260739406 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 3054381 + ... + 3071768.

It is an arithmetic number, because the mean of its divisors is an integer number (2205414000).

Almost surely, 2^53260739406 is an apocalyptic number.

53260739406 is an abundant number, since it is smaller than the sum of its proper divisors (87885756594).

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

53260739406 is a wasteful number, since it uses less digits than its factorization.

53260739406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6126190 (or 6126184 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 45.

The spelling of 53260739406 in words is "fifty-three billion, two hundred sixty million, seven hundred thirty-nine thousand, four hundred six".