5061609 has 40 divisors (see below), whose sum is σ = 8828160. Its totient is φ = 2830464.

The previous prime is 5061607. The next prime is 5061613. The reversal of 5061609 is 9061605.

5061609 is a `hidden beast` number, since 50 + 6 + 1 + 609 = 666.

It is not a de Polignac number, because 5061609 - 2¹ = 5061607 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5061607) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 44737 + ... + 44849.

It is an arithmetic number, because the mean of its divisors is an integer number (220704).

Almost surely, 2^5061609 is an apocalyptic number.

It is an amenable number.

5061609 is a deficient number, since it is larger than the sum of its proper divisors (3766551).

5061609 is a wasteful number, since it uses less digits than its factorization.

5061609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211 (or 202 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 27.

The square root of 5061609 is about 2249.8019912872. The cubic root of 5061609 is about 171.6970623066.

The spelling of 5061609 in words is "five million, sixty-one thousand, six hundred nine".