5514078064 has 20 divisors (see below), whose sum is σ = 11654756280. Its totient is φ = 2506399040.

The previous prime is 5514078019. The next prime is 5514078131. The reversal of 5514078064 is 4608704155.

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, 15664819 + ... + 15665170.

It is an arithmetic number, because the mean of its divisors is an integer number (582737814).

Almost surely, 2^5514078064 is an apocalyptic number.

It is an amenable number.

5514078064 is an abundant number, since it is smaller than the sum of its proper divisors (6140678216).

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

5514078064 is a wasteful number, since it uses less digits than its factorization.

5514078064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31330008 (or 31330002 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 40.

The square root of 5514078064 is about 74256.8384998984. The cubic root of 5514078064 is about 1766.6789593227.

The spelling of 5514078064 in words is "five billion, five hundred fourteen million, seventy-eight thousand, sixty-four".