616034 has 4 divisors (see below), whose sum is σ = 924054. Its totient is φ = 308016.

The previous prime is 616027. The next prime is 616051. The reversal of 616034 is 430616.

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

It can be written as a sum of positive squares in only one way, i.e., 555025 + 61009 = 745^2 + 247^2 .

It is a Curzon number.

It is a nialpdrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 615997 and 616015.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 616034.

It is an unprimeable number.

616034 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 154007 + ... + 154010.

2⁶¹⁶⁰³⁴ is an apocalyptic number.

616034 is a deficient number, since it is larger than the sum of its proper divisors (308020).

616034 is a wasteful number, since it uses less digits than its factorization.

616034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308019.

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

The square root of 616034 is about 784.8783345207. The cubic root of 616034 is about 85.0879827162.

The spelling of 616034 in words is "six hundred sixteen thousand, thirty-four".