5152081 has 4 divisors (see below), whose sum is σ = 5620464. Its totient is φ = 4683700.

The previous prime is 5152051. The next prime is 5152087. The reversal of 5152081 is 1802515.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5152081 - 2⁷ = 5151953 is a prime.

It is a super-2 number, since 2×5152081² = 53087877261122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5152087) 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, 234175 + ... + 234196.

It is an arithmetic number, because the mean of its divisors is an integer number (1405116).

Almost surely, 2^5152081 is an apocalyptic number.

It is an amenable number.

5152081 is a deficient number, since it is larger than the sum of its proper divisors (468383).

5152081 is a wasteful number, since it uses less digits than its factorization.

5152081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468382.

The product of its (nonzero) digits is 400, while the sum is 22.

The square root of 5152081 is about 2269.8195963556. The cubic root of 5152081 is about 172.7140072999.

Adding to 5152081 its reverse (1802515), we get a palindrome (6954596).

The spelling of 5152081 in words is "five million, one hundred fifty-two thousand, eighty-one".