58312004 has 24 divisors (see below), whose sum is σ = 105543648. Its totient is φ = 28170560.

The previous prime is 58312003. The next prime is 58312013. The reversal of 58312004 is 40021385.

58312004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (58312003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15887 + ... + 19209.

It is an arithmetic number, because the mean of its divisors is an integer number (4397652).

Almost surely, 2^58312004 is an apocalyptic number.

It is an amenable number.

58312004 is a deficient number, since it is larger than the sum of its proper divisors (47231644).

58312004 is a wasteful number, since it uses less digits than its factorization.

58312004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3475 (or 3473 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 58312004 is about 7636.2296979596. The cubic root of 58312004 is about 387.7805202889.

Adding to 58312004 its reverse (40021385), we get a palindrome (98333389).

The spelling of 58312004 in words is "fifty-eight million, three hundred twelve thousand, four".