6674142354 has 32 divisors (see below), whose sum is σ = 14676443136. Its totient is φ = 2006539920.

The previous prime is 6674142341. The next prime is 6674142361. The reversal of 6674142354 is 4532414766.

It is a happy number.

It is a super-2 number, since 2×6674142354² = 89088352322913322632, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 389742 + ... + 406505.

It is an arithmetic number, because the mean of its divisors is an integer number (458638848).

Almost surely, 2^6674142354 is an apocalyptic number.

6674142354 is an abundant number, since it is smaller than the sum of its proper divisors (8002300782).

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

6674142354 is a wasteful number, since it uses less digits than its factorization.

6674142354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 796390.

The product of its digits is 483840, while the sum is 42.

The square root of 6674142354 is about 81695.4243149517. The cubic root of 6674142354 is about 1882.7752840846.

The spelling of 6674142354 in words is "six billion, six hundred seventy-four million, one hundred forty-two thousand, three hundred fifty-four".