59790020445 has 24 divisors (see below), whose sum is σ = 104331591000. Its totient is φ = 31673993856.

The previous prime is 59790020441. The next prime is 59790020489. The reversal of 59790020445 is 54402009795.

It can be written as a sum of positive squares in 4 ways, for example, as 4648648761 + 55141371684 = 68181^2 + 234822^2 .

It is not a de Polignac number, because 59790020445 - 2² = 59790020441 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 59790020445.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (59790020441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4451910 + ... + 4465319.

It is an arithmetic number, because the mean of its divisors is an integer number (4347149625).

Almost surely, 2^59790020445 is an apocalyptic number.

It is an amenable number.

59790020445 is a deficient number, since it is larger than the sum of its proper divisors (44541570555).

59790020445 is a wasteful number, since it uses less digits than its factorization.

59790020445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8917389 (or 8917386 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 45.

The spelling of 59790020445 in words is "fifty-nine billion, seven hundred ninety million, twenty thousand, four hundred forty-five".