58997390 has 8 divisors (see below), whose sum is σ = 106195320. Its totient is φ = 23598952.

The previous prime is 58997387. The next prime is 58997423. The reversal of 58997390 is 9379985.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2949860 + ... + 2949879.

It is an arithmetic number, because the mean of its divisors is an integer number (13274415).

Almost surely, 2^58997390 is an apocalyptic number.

58997390 is a deficient number, since it is larger than the sum of its proper divisors (47197930).

58997390 is a wasteful number, since it uses less digits than its factorization.

58997390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5899746.

The product of its (nonzero) digits is 612360, while the sum is 50.

The square root of 58997390 is about 7680.9758494608. The cubic root of 58997390 is about 389.2939009825.

It can be divided in two parts, 589 and 97390, that added together give a palindrome (97979).

The spelling of 58997390 in words is "fifty-eight million, nine hundred ninety-seven thousand, three hundred ninety".