46729593545 has 8 divisors (see below), whose sum is σ = 56118754824. Its totient is φ = 37354846464.

The previous prime is 46729593541. The next prime is 46729593583. The reversal of 46729593545 is 54539592764.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 5917917184 + 40811676361 = 76928^2 + 202019^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 46729593545 - 2² = 46729593541 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46729593541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3596414 + ... + 3609383.

It is an arithmetic number, because the mean of its divisors is an integer number (7014844353).

Almost surely, 2^46729593545 is an apocalyptic number.

It is an amenable number.

46729593545 is a deficient number, since it is larger than the sum of its proper divisors (9389161279).

46729593545 is a wasteful number, since it uses less digits than its factorization.

46729593545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7207099.

The product of its digits is 40824000, while the sum is 59.

The spelling of 46729593545 in words is "forty-six billion, seven hundred twenty-nine million, five hundred ninety-three thousand, five hundred forty-five".