58730340 has 24 divisors (see below), whose sum is σ = 164445120. Its totient is φ = 15661408.

The previous prime is 58730317. The next prime is 58730341. The reversal of 58730340 is 4303785.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 58730298 and 58730307.

It is not an unprimeable number, because it can be changed into a prime (58730341) 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, 489360 + ... + 489479.

It is an arithmetic number, because the mean of its divisors is an integer number (6851880).

Almost surely, 2^58730340 is an apocalyptic number.

It is an amenable number.

58730340 is an abundant number, since it is smaller than the sum of its proper divisors (105714780).

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

58730340 is a wasteful number, since it uses less digits than its factorization.

58730340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 978851 (or 978849 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 58730340 is about 7663.5722740769. The cubic root of 58730340 is about 388.7056365941.

The spelling of 58730340 in words is "fifty-eight million, seven hundred thirty thousand, three hundred forty".