5151297 has 4 divisors (see below), whose sum is σ = 6868400. Its totient is φ = 3434196.

The previous prime is 5151277. The next prime is 5151317. The reversal of 5151297 is 7921515.

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 an interprime number because it is at equal distance from previous prime (5151277) and next prime (5151317).

It is not a de Polignac number, because 5151297 - 2⁷ = 5151169 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5151217) 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, 858547 + ... + 858552.

It is an arithmetic number, because the mean of its divisors is an integer number (1717100).

Almost surely, 2^5151297 is an apocalyptic number.

It is an amenable number.

5151297 is a deficient number, since it is larger than the sum of its proper divisors (1717103).

5151297 is a wasteful number, since it uses less digits than its factorization.

5151297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1717102.

The product of its digits is 3150, while the sum is 30.

The square root of 5151297 is about 2269.6468888354. The cubic root of 5151297 is about 172.7052461378.

The spelling of 5151297 in words is "five million, one hundred fifty-one thousand, two hundred ninety-seven".