58042650 has 48 divisors (see below), whose sum is σ = 147026304. Its totient is φ = 15146880.

The previous prime is 58042637. The next prime is 58042651. The reversal of 58042650 is 5624085.

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

It is not an unprimeable number, because it can be changed into a prime (58042651) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2934 + ... + 11166.

It is an arithmetic number, because the mean of its divisors is an integer number (3063048).

Almost surely, 2^58042650 is an apocalyptic number.

58042650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 58042650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73513152).

58042650 is an abundant number, since it is smaller than the sum of its proper divisors (88983654).

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

58042650 is a wasteful number, since it uses less digits than its factorization.

58042650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8295 (or 8290 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 58042650 is about 7618.5727009723. The cubic root of 58042650 is about 387.1825217861.

The spelling of 58042650 in words is "fifty-eight million, forty-two thousand, six hundred fifty".