6201451 has 2 divisors, whose sum is σ = 6201452. Its totient is φ = 6201450.

The previous prime is 6201449. The next prime is 6201473. The reversal of 6201451 is 1541026.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6201451 - 2¹ = 6201449 is a prime.

Together with 6201449, it forms a pair of twin primes.

6201451 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (6201401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3100725 + 3100726.

It is an arithmetic number, because the mean of its divisors is an integer number (3100726).

Almost surely, 2^6201451 is an apocalyptic number.

6201451 is a deficient number, since it is larger than the sum of its proper divisors (1).

6201451 is an equidigital number, since it uses as much as digits as its factorization.

6201451 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 6201451 is about 2490.2712703639. The cubic root of 6201451 is about 183.7233851652.

Adding to 6201451 its reverse (1541026), we get a palindrome (7742477).

The spelling of 6201451 in words is "six million, two hundred one thousand, four hundred fifty-one".