5615500007 has 16 divisors (see below), whose sum is σ = 6088320000. Its totient is φ = 5148611424.

The previous prime is 5615500003. The next prime is 5615500013. The reversal of 5615500007 is 7000055165.

It is a cyclic number.

It is not a de Polignac number, because 5615500007 - 2² = 5615500003 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5615500003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1858544 + ... + 1861562.

It is an arithmetic number, because the mean of its divisors is an integer number (380520000).

Almost surely, 2^5615500007 is an apocalyptic number.

5615500007 is a deficient number, since it is larger than the sum of its proper divisors (472819993).

5615500007 is a wasteful number, since it uses less digits than its factorization.

5615500007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3950.

The product of its (nonzero) digits is 5250, while the sum is 29.

The square root of 5615500007 is about 74936.6399500271. The cubic root of 5615500007 is about 1777.4448892190. Note that the first 3 decimals are identical.

The spelling of 5615500007 in words is "five billion, six hundred fifteen million, five hundred thousand, seven".