3351451 has 2 divisors, whose sum is σ = 3351452. Its totient is φ = 3351450.

The previous prime is 3351449. The next prime is 3351461. The reversal of 3351451 is 1541533.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3351451 - 2¹ = 3351449 is a prime.

It is a super-2 number, since 2×3351451² = 22464447610802, which contains 22 as substring.

Together with 3351449, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (3351421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1675725 + 1675726.

It is an arithmetic number, because the mean of its divisors is an integer number (1675726).

Almost surely, 2^3351451 is an apocalyptic number.

3351451 is a deficient number, since it is larger than the sum of its proper divisors (1).

3351451 is an equidigital number, since it uses as much as digits as its factorization.

3351451 is an evil number, because the sum of its binary digits is even.

The product of its digits is 900, while the sum is 22.

The square root of 3351451 is about 1830.6968618534. The cubic root of 3351451 is about 149.6503113450.

Adding to 3351451 its reverse (1541533), we get a palindrome (4892984).

The spelling of 3351451 in words is "three million, three hundred fifty-one thousand, four hundred fifty-one".