5562615623 has 4 divisors (see below), whose sum is σ = 5593348488. Its totient is φ = 5531882760.

The previous prime is 5562615593. The next prime is 5562615649. The reversal of 5562615623 is 3265162655.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5562615623 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 (5562615823) 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, 15366161 + ... + 15366522.

It is an arithmetic number, because the mean of its divisors is an integer number (1398337122).

Almost surely, 2^5562615623 is an apocalyptic number.

5562615623 is a deficient number, since it is larger than the sum of its proper divisors (30732865).

5562615623 is a wasteful number, since it uses less digits than its factorization.

5562615623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30732864.

The product of its digits is 324000, while the sum is 41.

The square root of 5562615623 is about 74582.9445852066. The cubic root of 5562615623 is about 1771.8475418390.

The spelling of 5562615623 in words is "five billion, five hundred sixty-two million, six hundred fifteen thousand, six hundred twenty-three".