3331463 has 2 divisors, whose sum is σ = 3331464. Its totient is φ = 3331462.

The previous prime is 3331457. The next prime is 3331487. The reversal of 3331463 is 3641333.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3331463 - 2⁶ = 3331399 is a prime.

It is a super-2 number, since 2×3331463² = 22197291440738, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3331423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1665731 + 1665732.

It is an arithmetic number, because the mean of its divisors is an integer number (1665732).

Almost surely, 2^3331463 is an apocalyptic number.

3331463 is a deficient number, since it is larger than the sum of its proper divisors (1).

3331463 is an equidigital number, since it uses as much as digits as its factorization.

3331463 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1944, while the sum is 23.

The square root of 3331463 is about 1825.2295746015. The cubic root of 3331463 is about 149.3522139225.

Adding to 3331463 its reverse (3641333), we get a palindrome (6972796).

The spelling of 3331463 in words is "three million, three hundred thirty-one thousand, four hundred sixty-three".