3490051 has 2 divisors, whose sum is σ = 3490052. Its totient is φ = 3490050.

The previous prime is 3490033. The next prime is 3490127. The reversal of 3490051 is 1500943.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3490051 - 2¹¹ = 3488003 is a prime.

It is not a weakly prime, because it can be changed into another prime (3490021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1745025 + 1745026.

It is an arithmetic number, because the mean of its divisors is an integer number (1745026).

Almost surely, 2^3490051 is an apocalyptic number.

3490051 is a deficient number, since it is larger than the sum of its proper divisors (1).

3490051 is an equidigital number, since it uses as much as digits as its factorization.

3490051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 3490051 is about 1868.1678190141. The cubic root of 3490051 is about 151.6854500479.

Adding to 3490051 its reverse (1500943), we get a palindrome (4990994).

The spelling of 3490051 in words is "three million, four hundred ninety thousand, fifty-one".