58401671 has 4 divisors (see below), whose sum is σ = 59826144. Its totient is φ = 56977200.

The previous prime is 58401667. The next prime is 58401703. The reversal of 58401671 is 17610485.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 58401671 - 2² = 58401667 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 (58406671) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 712175 + ... + 712256.

It is an arithmetic number, because the mean of its divisors is an integer number (14956536).

Almost surely, 2^58401671 is an apocalyptic number.

58401671 is a deficient number, since it is larger than the sum of its proper divisors (1424473).

58401671 is a wasteful number, since it uses less digits than its factorization.

58401671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1424472.

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 58401671 is about 7642.0985992069. The cubic root of 58401671 is about 387.9791832634.

The spelling of 58401671 in words is "fifty-eight million, four hundred one thousand, six hundred seventy-one".