2669351 has 2 divisors, whose sum is σ = 2669352. Its totient is φ = 2669350.

The previous prime is 2669341. The next prime is 2669369. The reversal of 2669351 is 1539662.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2669351 is a prime.

It is a super-2 number, since 2×2669351² = 14250869522402, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2669321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1334675 + 1334676.

It is an arithmetic number, because the mean of its divisors is an integer number (1334676).

2^2669351 is an apocalyptic number.

2669351 is a deficient number, since it is larger than the sum of its proper divisors (1).

2669351 is an equidigital number, since it uses as much as digits as its factorization.

2669351 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9720, while the sum is 32.

The square root of 2669351 is about 1633.8148609925. The cubic root of 2669351 is about 138.7187695855.

The spelling of 2669351 in words is "two million, six hundred sixty-nine thousand, three hundred fifty-one".