7334738438 has 8 divisors (see below), whose sum is σ = 11299462032. Its totient is φ = 3568251096.

The previous prime is 7334738407. The next prime is 7334738443. The reversal of 7334738438 is 8348374337.

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

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49558970 + ... + 49559117.

It is an arithmetic number, because the mean of its divisors is an integer number (1412432754).

Almost surely, 2^7334738438 is an apocalyptic number.

7334738438 is a deficient number, since it is larger than the sum of its proper divisors (3964723594).

7334738438 is a wasteful number, since it uses less digits than its factorization.

7334738438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99118126.

The product of its digits is 4064256, while the sum is 50.

The square root of 7334738438 is about 85643.0875085666. The cubic root of 7334738438 is about 1942.9496383078.

The spelling of 7334738438 in words is "seven billion, three hundred thirty-four million, seven hundred thirty-eight thousand, four hundred thirty-eight".