58421029 has 4 divisors (see below), whose sum is σ = 61495840. Its totient is φ = 55346220.

The previous prime is 58421017. The next prime is 58421071. The reversal of 58421029 is 92012485.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 58421029 - 2¹¹ = 58418981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58421089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1537377 + ... + 1537414.

It is an arithmetic number, because the mean of its divisors is an integer number (15373960).

Almost surely, 2^58421029 is an apocalyptic number.

It is an amenable number.

58421029 is a deficient number, since it is larger than the sum of its proper divisors (3074811).

58421029 is a wasteful number, since it uses less digits than its factorization.

58421029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3074810.

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 58421029 is about 7643.3650311888. The cubic root of 58421029 is about 388.0220454580.

The spelling of 58421029 in words is "fifty-eight million, four hundred twenty-one thousand, twenty-nine".