616061010 has 16 divisors (see below), whose sum is σ = 1478546496. Its totient is φ = 164282928.

The previous prime is 616060999. The next prime is 616061041. The reversal of 616061010 is 10160616.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10267654 + ... + 10267713.

It is an arithmetic number, because the mean of its divisors is an integer number (92409156).

Almost surely, 2^616061010 is an apocalyptic number.

616061010 is an abundant number, since it is smaller than the sum of its proper divisors (862485486).

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

616061010 is a wasteful number, since it uses less digits than its factorization.

616061010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20535377.

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 616061010 is about 24820.5763430264. The cubic root of 616061010 is about 850.8922625844.

The spelling of 616061010 in words is "six hundred sixteen million, sixty-one thousand, ten".