5515063606 has 8 divisors (see below), whose sum is σ = 8908948944. Its totient is φ = 2545413960.

The previous prime is 5515063571. The next prime is 5515063607. The reversal of 5515063606 is 6063605155.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5515063607) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106058890 + ... + 106058941.

It is an arithmetic number, because the mean of its divisors is an integer number (1113618618).

Almost surely, 2^5515063606 is an apocalyptic number.

5515063606 is a deficient number, since it is larger than the sum of its proper divisors (3393885338).

5515063606 is a wasteful number, since it uses less digits than its factorization.

5515063606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212117846.

The product of its (nonzero) digits is 81000, while the sum is 37.

The square root of 5515063606 is about 74263.4742386861. The cubic root of 5515063606 is about 1766.7842070524.

The spelling of 5515063606 in words is "five billion, five hundred fifteen million, sixty-three thousand, six hundred six".