72395062234 has 8 divisors (see below), whose sum is σ = 118464647328. Its totient is φ = 32906846460.

The previous prime is 72395062217. The next prime is 72395062237. The reversal of 72395062234 is 43226059327.

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

It is not an unprimeable number, because it can be changed into a prime (72395062237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1645342302 + ... + 1645342345.

It is an arithmetic number, because the mean of its divisors is an integer number (14808080916).

Almost surely, 2^72395062234 is an apocalyptic number.

72395062234 is a deficient number, since it is larger than the sum of its proper divisors (46069585094).

72395062234 is a wasteful number, since it uses less digits than its factorization.

72395062234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3290684660.

The product of its (nonzero) digits is 544320, while the sum is 43.

The spelling of 72395062234 in words is "seventy-two billion, three hundred ninety-five million, sixty-two thousand, two hundred thirty-four".