6120623 has 4 divisors (see below), whose sum is σ = 6126048. Its totient is φ = 6115200.

The previous prime is 6120607. The next prime is 6120637. The reversal of 6120623 is 3260216.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 6120623 - 2⁴ = 6120607 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6120595 and 6120604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6120523) 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, 311 + ... + 3512.

It is an arithmetic number, because the mean of its divisors is an integer number (1531512).

Almost surely, 2^6120623 is an apocalyptic number.

6120623 is a deficient number, since it is larger than the sum of its proper divisors (5425).

6120623 is a wasteful number, since it uses less digits than its factorization.

6120623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5424.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 6120623 is about 2473.9892885783. The cubic root of 6120623 is about 182.9216920376.

Adding to 6120623 its reverse (3260216), we get a palindrome (9380839).

The spelling of 6120623 in words is "six million, one hundred twenty thousand, six hundred twenty-three".