616700435346 has 24 divisors (see below), whose sum is σ = 1341507729744. Its totient is φ = 204747819000.

The previous prime is 616700435339. The next prime is 616700435347. The reversal of 616700435346 is 643534007616.

616700435346 is a `hidden beast` number, since 6 + 1 + 6 + 70 + 0 + 43 + 534 + 6 = 666.

It is a super-2 number, since 2×616700435346² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (616700435347) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68244756 + ... + 68253791.

It is an arithmetic number, because the mean of its divisors is an integer number (55896155406).

Almost surely, 2^616700435346 is an apocalyptic number.

616700435346 is an abundant number, since it is smaller than the sum of its proper divisors (724807294398).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

616700435346 is a wasteful number, since it uses less digits than its factorization.

616700435346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136498806 (or 136498803 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 45.

The spelling of 616700435346 in words is "six hundred sixteen billion, seven hundred million, four hundred thirty-five thousand, three hundred forty-six".