616342922 has 16 divisors (see below), whose sum is σ = 1054198152. Its totient is φ = 267732480.

The previous prime is 616342921. The next prime is 616342927. The reversal of 616342922 is 229243616.

It can be written as a sum of positive squares in 4 ways, for example, as 582691321 + 33651601 = 24139^2 + 5801^2 .

It is not an unprimeable number, because it can be changed into a prime (616342921) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 696779 + ... + 697662.

Almost surely, 2^616342922 is an apocalyptic number.

616342922 is a deficient number, since it is larger than the sum of its proper divisors (437855230).

616342922 is a wasteful number, since it uses less digits than its factorization.

616342922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1394473.

The product of its digits is 31104, while the sum is 35.

The square root of 616342922 is about 24826.2546913545. The cubic root of 616342922 is about 851.0220333676.

The spelling of 616342922 in words is "six hundred sixteen million, three hundred forty-two thousand, nine hundred twenty-two".