5213100 has 36 divisors (see below), whose sum is σ = 15084104. Its totient is φ = 1390080.

The previous prime is 5213093. The next prime is 5213113. The reversal of 5213100 is 13125.

It is a super-2 number, since 2×5213100² = 54352823220000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 8389 + ... + 8988.

Almost surely, 2^5213100 is an apocalyptic number.

5213100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5213100 is an abundant number, since it is smaller than the sum of its proper divisors (9871004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5213100 is a wasteful number, since it uses less digits than its factorization.

5213100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17394 (or 17387 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 12.

The square root of 5213100 is about 2283.2214084490. The cubic root of 5213100 is about 173.3931828170.

Adding to 5213100 its reverse (13125), we get a palindrome (5226225).

The spelling of 5213100 in words is "five million, two hundred thirteen thousand, one hundred".