5616700061 has 4 divisors (see below), whose sum is σ = 6419085792. Its totient is φ = 4814314332.

The previous prime is 5616700049. The next prime is 5616700087. The reversal of 5616700061 is 1600076165.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5616700061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5616700961) 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, 401192855 + ... + 401192868.

It is an arithmetic number, because the mean of its divisors is an integer number (1604771448).

Almost surely, 2^5616700061 is an apocalyptic number.

It is an amenable number.

5616700061 is a deficient number, since it is larger than the sum of its proper divisors (802385731).

5616700061 is an equidigital number, since it uses as much as digits as its factorization.

5616700061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 802385730.

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 5616700061 is about 74944.6466467085. The cubic root of 5616700061 is about 1777.5714958091.

The spelling of 5616700061 in words is "five billion, six hundred sixteen million, seven hundred thousand, sixty-one".