5247451 has 8 divisors (see below), whose sum is σ = 5879664. Its totient is φ = 4641120.

The previous prime is 5247449. The next prime is 5247461. The reversal of 5247451 is 1547425.

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

It is not a de Polignac number, because 5247451 - 2¹ = 5247449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5247421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6040 + ... + 6853.

It is an arithmetic number, because the mean of its divisors is an integer number (734958).

Almost surely, 2^5247451 is an apocalyptic number.

5247451 is a deficient number, since it is larger than the sum of its proper divisors (632213).

5247451 is a wasteful number, since it uses less digits than its factorization.

5247451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12941.

The product of its digits is 5600, while the sum is 28.

The square root of 5247451 is about 2290.7315425427. The cubic root of 5247451 is about 173.7731994625.

It can be divided in two parts, 52474 and 51, that added together give a palindrome (52525).

The spelling of 5247451 in words is "five million, two hundred forty-seven thousand, four hundred fifty-one".