3494951090 has 16 divisors (see below), whose sum is σ = 6303528000. Its totient is φ = 1395176880.

The previous prime is 3494951077. The next prime is 3494951099. The reversal of 3494951090 is 901594943.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3494951099) 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 7 ways as a sum of consecutive naturals, for example, 345206 + ... + 355185.

It is an arithmetic number, because the mean of its divisors is an integer number (393970500).

Almost surely, 2^3494951090 is an apocalyptic number.

3494951090 is a deficient number, since it is larger than the sum of its proper divisors (2808576910).

3494951090 is a wasteful number, since it uses less digits than its factorization.

3494951090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 700897.

The product of its (nonzero) digits is 174960, while the sum is 44.

The square root of 3494951090 is about 59118.1113534592. Note that the first 3 decimals coincide. The cubic root of 3494951090 is about 1517.5640648687.

The spelling of 3494951090 in words is "three billion, four hundred ninety-four million, nine hundred fifty-one thousand, ninety".