4374666678 has 16 divisors (see below), whose sum is σ = 9264000240. Its totient is φ = 1372444416.

The previous prime is 4374666643. The next prime is 4374666697. The reversal of 4374666678 is 8766664734.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21444343 + ... + 21444546.

It is an arithmetic number, because the mean of its divisors is an integer number (579000015).

Almost surely, 2^4374666678 is an apocalyptic number.

4374666678 is an abundant number, since it is smaller than the sum of its proper divisors (4889333562).

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

4374666678 is a wasteful number, since it uses less digits than its factorization.

4374666678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42888911.

The product of its digits is 24385536, while the sum is 57.

The square root of 4374666678 is about 66141.2630511393. The cubic root of 4374666678 is about 1635.4916181017.

The spelling of 4374666678 in words is "four billion, three hundred seventy-four million, six hundred sixty-six thousand, six hundred seventy-eight".