5615001606 has 16 divisors (see below), whose sum is σ = 11240521200. Its totient is φ = 1869914208.

The previous prime is 5615001589. The next prime is 5615001611. The reversal of 5615001606 is 6061005165.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 431301 + ... + 444128.

It is an arithmetic number, because the mean of its divisors is an integer number (702532575).

Almost surely, 2^5615001606 is an apocalyptic number.

5615001606 is an abundant number, since it is smaller than the sum of its proper divisors (5625519594).

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

5615001606 is a wasteful number, since it uses less digits than its factorization.

5615001606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 876503.

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 5615001606 is about 74933.3143935326. The cubic root of 5615001606 is about 1777.3923022414.

The spelling of 5615001606 in words is "five billion, six hundred fifteen million, one thousand, six hundred six".