616629046 has 8 divisors (see below), whose sum is σ = 1009029384. Its totient is φ = 280285920.

The previous prime is 616629043. The next prime is 616629061. The reversal of 616629046 is 640926616.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (616629043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14014275 + ... + 14014318.

It is an arithmetic number, because the mean of its divisors is an integer number (126128673).

Almost surely, 2^616629046 is an apocalyptic number.

616629046 is a deficient number, since it is larger than the sum of its proper divisors (392400338).

616629046 is a wasteful number, since it uses less digits than its factorization.

616629046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28028606.

The product of its (nonzero) digits is 93312, while the sum is 40.

The square root of 616629046 is about 24832.0165512187. The cubic root of 616629046 is about 851.1537025785.

The spelling of 616629046 in words is "six hundred sixteen million, six hundred twenty-nine thousand, forty-six".