7474147468134 has 8 divisors (see below), whose sum is σ = 14948294936280. Its totient is φ = 2491382489376.

The previous prime is 7474147468111. The next prime is 7474147468159. The reversal of 7474147468134 is 4318647414747.

It is a happy number.

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

7474147468134 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, 622845622339 + ... + 622845622350.

It is an arithmetic number, because the mean of its divisors is an integer number (1868536867035).

Almost surely, 2^{7474147468134} is an apocalyptic number.

7474147468134 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.

7474147468134 is a wasteful number, since it uses less digits than its factorization.

7474147468134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1245691244694.

The product of its digits is 50577408, while the sum is 60.

The spelling of 7474147468134 in words is "seven trillion, four hundred seventy-four billion, one hundred forty-seven million, four hundred sixty-eight thousand, one hundred thirty-four".