6604134042 has 32 divisors (see below), whose sum is σ = 14873831424. Its totient is φ = 1936695600.

The previous prime is 6604134029. The next prime is 6604134067. The reversal of 6604134042 is 2404314066.

It is a super-2 number, since 2×6604134042² = 87229172889406515528, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1611868 + ... + 1615959.

It is an arithmetic number, because the mean of its divisors is an integer number (464807232).

Almost surely, 2^6604134042 is an apocalyptic number.

6604134042 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

6604134042 is an abundant number, since it is smaller than the sum of its proper divisors (8269697382).

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

6604134042 is a wasteful number, since it uses less digits than its factorization.

6604134042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3227874.

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 6604134042 is about 81265.8233330593. The cubic root of 6604134042 is about 1876.1690171990.

The spelling of 6604134042 in words is "six billion, six hundred four million, one hundred thirty-four thousand, forty-two".