7234530378 has 8 divisors (see below), whose sum is σ = 14469060768. Its totient is φ = 2411510124.

The previous prime is 7234530343. The next prime is 7234530379. The reversal of 7234530378 is 8730354327.

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

7234530378 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (7234530379) by changing a digit.

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, 602877526 + ... + 602877537.

It is an arithmetic number, because the mean of its divisors is an integer number (1808632596).

Almost surely, 2^7234530378 is an apocalyptic number.

7234530378 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.

7234530378 is a wasteful number, since it uses less digits than its factorization.

7234530378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1205755068.

The product of its (nonzero) digits is 423360, while the sum is 42.

The square root of 7234530378 is about 85056.0425719419. The cubic root of 7234530378 is about 1934.0607653903.

The spelling of 7234530378 in words is "seven billion, two hundred thirty-four million, five hundred thirty thousand, three hundred seventy-eight".