5023658 has 16 divisors (see below), whose sum is σ = 7783776. Its totient is φ = 2430480.

The previous prime is 5023651. The next prime is 5023663. The reversal of 5023658 is 8563205.

It is a self number, because there is not a number n which added to its sum of digits gives 5023658.

It is not an unprimeable number, because it can be changed into a prime (5023651) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8513 + ... + 9083.

It is an arithmetic number, because the mean of its divisors is an integer number (486486).

Almost surely, 2^5023658 is an apocalyptic number.

5023658 is a deficient number, since it is larger than the sum of its proper divisors (2760118).

5023658 is a wasteful number, since it uses less digits than its factorization.

5023658 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 709.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 5023658 is about 2241.3518242347. The cubic root of 5023658 is about 171.2668678219.

The spelling of 5023658 in words is "five million, twenty-three thousand, six hundred fifty-eight".