605919604642 has 16 divisors (see below), whose sum is σ = 992000880000. Its totient is φ = 275280204240.

The previous prime is 605919604639. The next prime is 605919604657. The reversal of 605919604642 is 246406919506.

It is a self number, because there is not a number n which added to its sum of digits gives 605919604642.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6844917 + ... + 6932872.

It is an arithmetic number, because the mean of its divisors is an integer number (62000055000).

Almost surely, 2^605919604642 is an apocalyptic number.

605919604642 is a deficient number, since it is larger than the sum of its proper divisors (386081275358).

605919604642 is a wasteful number, since it uses less digits than its factorization.

605919604642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13779801.

The product of its (nonzero) digits is 2799360, while the sum is 52.

The spelling of 605919604642 in words is "six hundred five billion, nine hundred nineteen million, six hundred four thousand, six hundred forty-two".