5151201 has 16 divisors (see below), whose sum is σ = 7553280. Its totient is φ = 3096720.

The previous prime is 5151197. The next prime is 5151203. The reversal of 5151201 is 1021515.

It is not a de Polignac number, because 5151201 - 2² = 5151197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5151203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4026 + ... + 5148.

It is an arithmetic number, because the mean of its divisors is an integer number (472080).

Almost surely, 2^5151201 is an apocalyptic number.

It is an amenable number.

5151201 is a deficient number, since it is larger than the sum of its proper divisors (2402079).

5151201 is a wasteful number, since it uses less digits than its factorization.

5151201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1276.

The product of its (nonzero) digits is 50, while the sum is 15.

The square root of 5151201 is about 2269.6257400726. The cubic root of 5151201 is about 172.7041732813.

Adding to 5151201 its reverse (1021515), we get a palindrome (6172716).

The spelling of 5151201 in words is "five million, one hundred fifty-one thousand, two hundred one".