5151473 has 8 divisors (see below), whose sum is σ = 5474280. Its totient is φ = 4838400.

The previous prime is 5151469. The next prime is 5151481. The reversal of 5151473 is 3741515.

It can be written as a sum of positive squares in 4 ways, for example, as 1993744 + 3157729 = 1412^2 + 1777^2 .

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 5151473 - 2² = 5151469 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5151463) 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 7 ways as a sum of consecutive naturals, for example, 1328 + ... + 3473.

It is an arithmetic number, because the mean of its divisors is an integer number (684285).

Almost surely, 2^5151473 is an apocalyptic number.

It is an amenable number.

5151473 is a deficient number, since it is larger than the sum of its proper divisors (322807).

5151473 is a wasteful number, since it uses less digits than its factorization.

5151473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4867.

The product of its digits is 2100, while the sum is 26.

The square root of 5151473 is about 2269.6856610553. The cubic root of 5151473 is about 172.7072130066.

Adding to 5151473 its reverse (3741515), we get a palindrome (8892988).

The spelling of 5151473 in words is "five million, one hundred fifty-one thousand, four hundred seventy-three".