3490847067 has 16 divisors (see below), whose sum is σ = 4991880960. Its totient is φ = 2163144672.

The previous prime is 3490847053. The next prime is 3490847077. The reversal of 3490847067 is 7607480943.

It is a happy number.

It is not a de Polignac number, because 3490847067 - 2⁸ = 3490846811 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3490847077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 574743 + ... + 580784.

It is an arithmetic number, because the mean of its divisors is an integer number (311992560).

Almost surely, 2^3490847067 is an apocalyptic number.

3490847067 is a deficient number, since it is larger than the sum of its proper divisors (1501033893).

3490847067 is a wasteful number, since it uses less digits than its factorization.

3490847067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1155602.

The product of its (nonzero) digits is 1016064, while the sum is 48.

The square root of 3490847067 is about 59083.3907879363. The cubic root of 3490847067 is about 1516.9698212401.

The spelling of 3490847067 in words is "three billion, four hundred ninety million, eight hundred forty-seven thousand, sixty-seven".