58421366 has 4 divisors (see below), whose sum is σ = 87632052. Its totient is φ = 29210682.

The previous prime is 58421359. The next prime is 58421383. The reversal of 58421366 is 66312485.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 66312485 = 5 ⋅13262497.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14605340 + ... + 14605343.

It is an arithmetic number, because the mean of its divisors is an integer number (21908013).

Almost surely, 2^58421366 is an apocalyptic number.

58421366 is a deficient number, since it is larger than the sum of its proper divisors (29210686).

58421366 is a wasteful number, since it uses less digits than its factorization.

58421366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29210685.

The product of its digits is 34560, while the sum is 35.

The square root of 58421366 is about 7643.3870764210. The cubic root of 58421366 is about 388.0227915545.

The spelling of 58421366 in words is "fifty-eight million, four hundred twenty-one thousand, three hundred sixty-six".