3490003490 has 32 divisors (see below), whose sum is σ = 6363025200. Its totient is φ = 1378080000.

The previous prime is 3490003483. The next prime is 3490003501. The reversal of 3490003490 is 943000943.

It can be written as a sum of positive squares in 8 ways, for example, as 3412545889 + 77457601 = 58417^2 + 8801^2 .

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 347540 + ... + 357440.

Almost surely, 2^3490003490 is an apocalyptic number.

3490003490 is a deficient number, since it is larger than the sum of its proper divisors (2873021710).

3490003490 is a wasteful number, since it uses less digits than its factorization.

3490003490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10358.

The product of its (nonzero) digits is 11664, while the sum is 32.

The square root of 3490003490 is about 59076.2514890713. The cubic root of 3490003490 is about 1516.8476174769.

It can be divided in two parts, 349000 and 3490, that multiplied together give a square (1218010000 = 34900²).

The spelling of 3490003490 in words is "three billion, four hundred ninety million, three thousand, four hundred ninety".