58640799 has 12 divisors (see below), whose sum is σ = 90953304. Its totient is φ = 33508944.

The previous prime is 58640797. The next prime is 58640807. The reversal of 58640799 is 99704685.

It is not a de Polignac number, because 58640799 - 2¹ = 58640797 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58640797) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 199312 + ... + 199605.

It is an arithmetic number, because the mean of its divisors is an integer number (7579442).

Almost surely, 2^58640799 is an apocalyptic number.

58640799 is a deficient number, since it is larger than the sum of its proper divisors (32312505).

58640799 is a wasteful number, since it uses less digits than its factorization.

58640799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398934 (or 398927 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 48.

The square root of 58640799 is about 7657.7280573288. The cubic root of 58640799 is about 388.5079943165.

The spelling of 58640799 in words is "fifty-eight million, six hundred forty thousand, seven hundred ninety-nine".