72862341430 has 8 divisors (see below), whose sum is σ = 131152214592. Its totient is φ = 29144936568.

The previous prime is 72862341407. The next prime is 72862341443. The reversal of 72862341430 is 3414326827.

It is a happy number.

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, 3643117062 + ... + 3643117081.

It is an arithmetic number, because the mean of its divisors is an integer number (16394026824).

Almost surely, 2^72862341430 is an apocalyptic number.

72862341430 is a deficient number, since it is larger than the sum of its proper divisors (58289873162).

72862341430 is a wasteful number, since it uses less digits than its factorization.

72862341430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7286234150.

The product of its (nonzero) digits is 193536, while the sum is 40.

The spelling of 72862341430 in words is "seventy-two billion, eight hundred sixty-two million, three hundred forty-one thousand, four hundred thirty".