7474746814 has 8 divisors (see below), whose sum is σ = 11287369800. Its totient is φ = 3712290216.

The previous prime is 7474746809. The next prime is 7474746841. The reversal of 7474746814 is 4186474747.

7474746814 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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

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, 12541224 + ... + 12541819.

It is an arithmetic number, because the mean of its divisors is an integer number (1410921225).

Almost surely, 2^7474746814 is an apocalyptic number.

7474746814 is a deficient number, since it is larger than the sum of its proper divisors (3812622986).

7474746814 is a wasteful number, since it uses less digits than its factorization.

7474746814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25083194.

The product of its digits is 4214784, while the sum is 52.

The square root of 7474746814 is about 86456.6181041105. The cubic root of 7474746814 is about 1955.2343972765.

The spelling of 7474746814 in words is "seven billion, four hundred seventy-four million, seven hundred forty-six thousand, eight hundred fourteen".