5052621 has 16 divisors (see below), whose sum is σ = 8152704. Its totient is φ = 2717184.

The previous prime is 5052599. The next prime is 5052623. The reversal of 5052621 is 1262505.

5052621 = T₁₁₉₈ + T₁₁₉₉ + ... + T₁₂₀₄.

It is not a de Polignac number, because 5052621 - 2⁵ = 5052589 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

5052621 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5052623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6720 + ... + 7433.

It is an arithmetic number, because the mean of its divisors is an integer number (509544).

Almost surely, 2^5052621 is an apocalyptic number.

5052621 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

It is an amenable number.

5052621 is a deficient number, since it is larger than the sum of its proper divisors (3100083).

5052621 is a wasteful number, since it uses less digits than its factorization.

5052621 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14180.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 5052621 is about 2247.8035946230. The cubic root of 5052621 is about 171.5953734605.

The spelling of 5052621 in words is "five million, fifty-two thousand, six hundred twenty-one".