5131214 has 16 divisors (see below), whose sum is σ = 8449920. Its totient is φ = 2317560.

The previous prime is 5131211. The next prime is 5131219. The reversal of 5131214 is 4121315.

It is a super-2 number, since 2×5131214² = 52658714227592, which contains 22 as substring.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 5131192 and 5131201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5131211) 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, 3287 + ... + 4589.

It is an arithmetic number, because the mean of its divisors is an integer number (528120).

Almost surely, 2^5131214 is an apocalyptic number.

5131214 is a deficient number, since it is larger than the sum of its proper divisors (3318706).

5131214 is a wasteful number, since it uses less digits than its factorization.

5131214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1495.

The product of its digits is 120, while the sum is 17.

The square root of 5131214 is about 2265.2183117748. The cubic root of 5131214 is about 172.4805158978.

Adding to 5131214 its reverse (4121315), we get a palindrome (9252529).

The spelling of 5131214 in words is "five million, one hundred thirty-one thousand, two hundred fourteen".