3490822738 has 32 divisors (see below), whose sum is σ = 6116387760. Its totient is φ = 1479383040.

The previous prime is 3490822729. The next prime is 3490822763. The reversal of 3490822738 is 8372280943.

It can be written as a sum of positive squares in 8 ways, for example, as 563255289 + 2927567449 = 23733^2 + 54107^2 .

It is an unprimeable number.

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, 78193 + ... + 114436.

Almost surely, 2^3490822738 is an apocalyptic number.

3490822738 is a deficient number, since it is larger than the sum of its proper divisors (2625565022).

3490822738 is a wasteful number, since it uses less digits than its factorization.

3490822738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192702.

The product of its (nonzero) digits is 580608, while the sum is 46.

The square root of 3490822738 is about 59083.1849006128. The cubic root of 3490822738 is about 1516.9662971246.

The spelling of 3490822738 in words is "three billion, four hundred ninety million, eight hundred twenty-two thousand, seven hundred thirty-eight".