3475049 has 2 divisors, whose sum is σ = 3475050. Its totient is φ = 3475048.

The previous prime is 3475027. The next prime is 3475057. The reversal of 3475049 is 9405743.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3396649 + 78400 = 1843^2 + 280^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3475049 is a prime.

It is an Ulam number.

It is a plaindrome in base 15.

It is not a weakly prime, because it can be changed into another prime (3475079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1737524 + 1737525.

It is an arithmetic number, because the mean of its divisors is an integer number (1737525).

Almost surely, 2^3475049 is an apocalyptic number.

It is an amenable number.

3475049 is a deficient number, since it is larger than the sum of its proper divisors (1).

3475049 is an equidigital number, since it uses as much as digits as its factorization.

3475049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 3475049 is about 1864.1483310080. The cubic root of 3475049 is about 151.4677976919.

The spelling of 3475049 in words is "three million, four hundred seventy-five thousand, forty-nine".