58259040 has 144 divisors (see below), whose sum is σ = 213563952. Its totient is φ = 13310976.

The previous prime is 58259027. The next prime is 58259059. The reversal of 58259040 is 4095285.

It is a junction number, because it is equal to n+sod(n) for n = 58258992 and 58259010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22282 + ... + 24758.

It is an arithmetic number, because the mean of its divisors is an integer number (1483083).

Almost surely, 2^58259040 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 58259040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (106781976).

58259040 is an abundant number, since it is smaller than the sum of its proper divisors (155304912).

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

58259040 is a wasteful number, since it uses less digits than its factorization.

58259040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2509 (or 2494 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 33.

The square root of 58259040 is about 7632.7609683521. The cubic root of 58259040 is about 387.6630794679.

The spelling of 58259040 in words is "fifty-eight million, two hundred fifty-nine thousand, forty".