5154121 has 8 divisors (see below), whose sum is σ = 5927040. Its totient is φ = 4390368.

The previous prime is 5154101. The next prime is 5154133. The reversal of 5154121 is 1214515.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5154121 - 2⁵ = 5154089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5154101) 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 7 ways as a sum of consecutive naturals, for example, 1036 + ... + 3373.

It is an arithmetic number, because the mean of its divisors is an integer number (740880).

Almost surely, 2^5154121 is an apocalyptic number.

It is an amenable number.

5154121 is a deficient number, since it is larger than the sum of its proper divisors (772919).

5154121 is a wasteful number, since it uses less digits than its factorization.

5154121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4583.

The product of its digits is 200, while the sum is 19.

The square root of 5154121 is about 2270.2689268014. The cubic root of 5154121 is about 172.7368000369.

Adding to 5154121 its reverse (1214515), we get a palindrome (6368636).

The spelling of 5154121 in words is "five million, one hundred fifty-four thousand, one hundred twenty-one".