5101664 has 24 divisors (see below), whose sum is σ = 10128888. Its totient is φ = 2529280.

The previous prime is 5101661. The next prime is 5101669. The reversal of 5101664 is 4661015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5101661) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3584 + ... + 4800.

It is an arithmetic number, because the mean of its divisors is an integer number (422037).

Almost surely, 2^5101664 is an apocalyptic number.

It is an amenable number.

5101664 is a deficient number, since it is larger than the sum of its proper divisors (5027224).

5101664 is a wasteful number, since it uses less digits than its factorization.

5101664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1358 (or 1350 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 5101664 is about 2258.6863438734. The cubic root of 5101664 is about 172.1487805875.

Adding to 5101664 its reverse (4661015), we get a palindrome (9762679).

The spelling of 5101664 in words is "five million, one hundred one thousand, six hundred sixty-four".