4605574782064 has 20 divisors (see below), whose sum is σ = 8923363403904. Its totient is φ = 2302771323008.

The previous prime is 4605574782049. The next prime is 4605574782097. The reversal of 4605574782064 is 4602874755064.

It is a super-2 number, since 2×4605574782064² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1558644 + ... + 3411820.

Almost surely, 2^{4605574782064} is an apocalyptic number.

It is an amenable number.

4605574782064 is a deficient number, since it is larger than the sum of its proper divisors (4317788621840).

4605574782064 is a wasteful number, since it uses less digits than its factorization.

4605574782064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2008512 (or 2008506 counting only the distinct ones).

The product of its (nonzero) digits is 45158400, while the sum is 58.

The spelling of 4605574782064 in words is "four trillion, six hundred five billion, five hundred seventy-four million, seven hundred eighty-two thousand, sixty-four".