5151452 has 12 divisors (see below), whose sum is σ = 9071496. Its totient is φ = 2559600.

The previous prime is 5151437. The next prime is 5151457. The reversal of 5151452 is 2541515.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5151457) 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 3 ways as a sum of consecutive naturals, for example, 3299 + ... + 4602.

It is an arithmetic number, because the mean of its divisors is an integer number (755958).

Almost surely, 2^5151452 is an apocalyptic number.

It is an amenable number.

5151452 is a deficient number, since it is larger than the sum of its proper divisors (3920044).

5151452 is a wasteful number, since it uses less digits than its factorization.

5151452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8068 (or 8066 counting only the distinct ones).

The product of its digits is 1000, while the sum is 23.

The square root of 5151452 is about 2269.6810348593. The cubic root of 5151452 is about 172.7069783258.

Adding to 5151452 its reverse (2541515), we get a palindrome (7692967).

The spelling of 5151452 in words is "five million, one hundred fifty-one thousand, four hundred fifty-two".