58295811440 has 80 divisors (see below), whose sum is σ = 138062580096. Its totient is φ = 22885632000.

The previous prime is 58295811421. The next prime is 58295811449. The reversal of 58295811440 is 4411859285.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58295811449) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2246540 + ... + 2272340.

Almost surely, 2^58295811440 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 58295811440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69031290048).

58295811440 is an abundant number, since it is smaller than the sum of its proper divisors (79766768656).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

58295811440 is a wasteful number, since it uses less digits than its factorization.

58295811440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26338 (or 26332 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 47.

The spelling of 58295811440 in words is "fifty-eight billion, two hundred ninety-five million, eight hundred eleven thousand, four hundred forty".