6061601550 has 24 divisors (see below), whose sum is σ = 15032772216. Its totient is φ = 1616427040.

The previous prime is 6061601543. The next prime is 6061601561. The reversal of 6061601550 is 551061606.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20205189 + ... + 20205488.

It is an arithmetic number, because the mean of its divisors is an integer number (626365509).

Almost surely, 2^6061601550 is an apocalyptic number.

6061601550 is an abundant number, since it is smaller than the sum of its proper divisors (8971170666).

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

6061601550 is a wasteful number, since it uses less digits than its factorization.

6061601550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40410692 (or 40410687 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 6061601550 is about 77856.2878000229. The cubic root of 6061601550 is about 1823.3181778774.

The spelling of 6061601550 in words is "six billion, sixty-one million, six hundred one thousand, five hundred fifty".