5213051 has 4 divisors (see below), whose sum is σ = 5220600. Its totient is φ = 5205504.

The previous prime is 5213023. The next prime is 5213057. The reversal of 5213051 is 1503125.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5213051 - 2¹⁰ = 5212027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5213057) 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, 2621 + ... + 4158.

It is an arithmetic number, because the mean of its divisors is an integer number (1305150).

Almost surely, 2^5213051 is an apocalyptic number.

5213051 is a deficient number, since it is larger than the sum of its proper divisors (7549).

5213051 is an equidigital number, since it uses as much as digits as its factorization.

5213051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7548.

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 5213051 is about 2283.2106779708. The cubic root of 5213051 is about 173.3926395515.

Adding to 5213051 its reverse (1503125), we get a palindrome (6716176).

The spelling of 5213051 in words is "five million, two hundred thirteen thousand, fifty-one".