7928133414 has 8 divisors (see below), whose sum is σ = 15856266840. Its totient is φ = 2642711136.

The previous prime is 7928133403. The next prime is 7928133443. The reversal of 7928133414 is 4143318297.

It is a sphenic number, since it is the product of 3 distinct primes.

7928133414 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 660677779 + ... + 660677790.

It is an arithmetic number, because the mean of its divisors is an integer number (1982033355).

Almost surely, 2^7928133414 is an apocalyptic number.

7928133414 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

7928133414 is a wasteful number, since it uses less digits than its factorization.

7928133414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1321355574.

The product of its digits is 145152, while the sum is 42.

The square root of 7928133414 is about 89040.0663409456. The cubic root of 7928133414 is about 1993.9930944383.

The spelling of 7928133414 in words is "seven billion, nine hundred twenty-eight million, one hundred thirty-three thousand, four hundred fourteen".