616339883 has 4 divisors (see below), whose sum is σ = 617242968. Its totient is φ = 615436800.

The previous prime is 616339877. The next prime is 616339891. The reversal of 616339883 is 388933616.

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

It is a cyclic number.

It is not a de Polignac number, because 616339883 - 2²² = 612145579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (616339873) 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, 450518 + ... + 451883.

It is an arithmetic number, because the mean of its divisors is an integer number (154310742).

Almost surely, 2^616339883 is an apocalyptic number.

616339883 is a deficient number, since it is larger than the sum of its proper divisors (903085).

616339883 is an equidigital number, since it uses as much as digits as its factorization.

616339883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 903084.

The product of its digits is 559872, while the sum is 47.

The square root of 616339883 is about 24826.1934859132. The cubic root of 616339883 is about 851.0206346548.

The spelling of 616339883 in words is "six hundred sixteen million, three hundred thirty-nine thousand, eight hundred eighty-three".