5952421 has 6 divisors (see below), whose sum is σ = 6102866. Its totient is φ = 5805600.

The previous prime is 5952407. The next prime is 5952433. The reversal of 5952421 is 1242595.

It can be written as a sum of positive squares in 3 ways, for example, as 264196 + 5688225 = 514^2 + 2385^2 .

It is not a de Polignac number, because 5952421 - 2⁵ = 5952389 is a prime.

It is a super-2 number, since 2×5952421² = 70862631522482, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5952421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5952721) 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 5 ways as a sum of consecutive naturals, for example, 90 + ... + 3451.

Almost surely, 2^5952421 is an apocalyptic number.

It is an amenable number.

5952421 is a deficient number, since it is larger than the sum of its proper divisors (150445).

5952421 is an equidigital number, since it uses as much as digits as its factorization.

5952421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3623 (or 3582 counting only the distinct ones).

The product of its digits is 3600, while the sum is 28.

The square root of 5952421 is about 2439.7583896771. The cubic root of 5952421 is about 181.2304686049.

The spelling of 5952421 in words is "five million, nine hundred fifty-two thousand, four hundred twenty-one".