616600701 has 16 divisors (see below), whose sum is σ = 919307200. Its totient is φ = 408446064.

The previous prime is 616600687. The next prime is 616600703. The reversal of 616600701 is 107006616.

It is not a de Polignac number, because 616600701 - 2⁶ = 616600637 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (616600703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68491 + ... + 76968.

It is an arithmetic number, because the mean of its divisors is an integer number (57456700).

Almost surely, 2^616600701 is an apocalyptic number.

It is an amenable number.

616600701 is a deficient number, since it is larger than the sum of its proper divisors (302706499).

616600701 is a wasteful number, since it uses less digits than its factorization.

616600701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145625 (or 145619 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 616600701 is about 24831.4458096986. The cubic root of 616600701 is about 851.1406605280.

The spelling of 616600701 in words is "six hundred sixteen million, six hundred thousand, seven hundred one".