616260332 has 6 divisors (see below), whose sum is σ = 1078455588. Its totient is φ = 308130164.

The previous prime is 616260331. The next prime is 616260343. The reversal of 616260332 is 233062616.

It is a junction number, because it is equal to n+sod(n) for n = 616260295 and 616260304.

It is not an unprimeable number, because it can be changed into a prime (616260331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 77032538 + ... + 77032545.

It is an arithmetic number, because the mean of its divisors is an integer number (179742598).

Almost surely, 2^616260332 is an apocalyptic number.

It is an amenable number.

616260332 is a deficient number, since it is larger than the sum of its proper divisors (462195256).

616260332 is a wasteful number, since it uses less digits than its factorization.

616260332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154065087 (or 154065085 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 29.

The square root of 616260332 is about 24824.5912755880. The cubic root of 616260332 is about 850.9840193298.

The spelling of 616260332 in words is "six hundred sixteen million, two hundred sixty thousand, three hundred thirty-two".