3490205294 has 8 divisors (see below), whose sum is σ = 5236755960. Its totient is φ = 1744619976.

The previous prime is 3490205269. The next prime is 3490205309. The reversal of 3490205294 is 4925020943.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 232229 + ... + 246800.

It is an arithmetic number, because the mean of its divisors is an integer number (654594495).

Almost surely, 2^3490205294 is an apocalyptic number.

3490205294 is a deficient number, since it is larger than the sum of its proper divisors (1746550666).

3490205294 is a wasteful number, since it uses less digits than its factorization.

3490205294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482674.

The product of its (nonzero) digits is 77760, while the sum is 38.

The square root of 3490205294 is about 59077.9594603605. The cubic root of 3490205294 is about 1516.8768533614.

The spelling of 3490205294 in words is "three billion, four hundred ninety million, two hundred five thousand, two hundred ninety-four".