3490037969 has 24 divisors (see below), whose sum is σ = 3992042880. Its totient is φ = 3046403360.

The previous prime is 3490037911. The next prime is 3490037983. The reversal of 3490037969 is 9697300943.

It is a happy number.

It is not a de Polignac number, because 3490037969 - 2²⁴ = 3473260753 is a prime.

It is a super-2 number, since 2×3490037969² = 24360730050123289922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3490037909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 295622 + ... + 307200.

It is an arithmetic number, because the mean of its divisors is an integer number (166335120).

Almost surely, 2^3490037969 is an apocalyptic number.

It is an amenable number.

3490037969 is a deficient number, since it is larger than the sum of its proper divisors (502004911).

3490037969 is a wasteful number, since it uses less digits than its factorization.

3490037969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11701 (or 11690 counting only the distinct ones).

The product of its (nonzero) digits is 1102248, while the sum is 50.

The square root of 3490037969 is about 59076.5433061211. The cubic root of 3490037969 is about 1516.8526126215.

The spelling of 3490037969 in words is "three billion, four hundred ninety million, thirty-seven thousand, nine hundred sixty-nine".