5034780664 has 32 divisors (see below), whose sum is σ = 10056816000. Its totient is φ = 2356156512.

The previous prime is 5034780643. The next prime is 5034780697. The reversal of 5034780664 is 4660874305.

It is a self number, because there is not a number n which added to its sum of digits gives 5034780664.

It is a congruent number.

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, 186924 + ... + 212155.

It is an arithmetic number, because the mean of its divisors is an integer number (314275500).

Almost surely, 2^5034780664 is an apocalyptic number.

It is an amenable number.

5034780664 is a deficient number, since it is larger than the sum of its proper divisors (5022035336).

5034780664 is a wasteful number, since it uses less digits than its factorization.

5034780664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 399187 (or 399183 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 43.

The square root of 5034780664 is about 70956.1883418212. The cubic root of 5034780664 is about 1713.9317284152.

The spelling of 5034780664 in words is "five billion, thirty-four million, seven hundred eighty thousand, six hundred sixty-four".