72625076160346 has 8 divisors (see below), whose sum is σ = 108937761733620. Its totient is φ = 36312488915808.

The previous prime is 72625076160293. The next prime is 72625076160353. The reversal of 72625076160346 is 64306167052627.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 62062647660225 + 10562428500121 = 7877985^2 + 3249989^2 .

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

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, 22707091 + ... + 25707238.

Almost surely, 2^{72625076160346} is an apocalyptic number.

72625076160346 is a deficient number, since it is larger than the sum of its proper divisors (36312685573274).

72625076160346 is a wasteful number, since it uses less digits than its factorization.

72625076160346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49164368.

The product of its (nonzero) digits is 15240960, while the sum is 55.

The spelling of 72625076160346 in words is "seventy-two trillion, six hundred twenty-five billion, seventy-six million, one hundred sixty thousand, three hundred forty-six".