3394650020 has 12 divisors (see below), whose sum is σ = 7128765084. Its totient is φ = 1357860000.

The previous prime is 3394649983. The next prime is 3394650023. The reversal of 3394650020 is 200564933.

It can be written as a sum of positive squares in 2 ways, for example, as 1439595364 + 1955054656 = 37942^2 + 44216^2 .

It is not an unprimeable number, because it can be changed into a prime (3394650023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84866231 + ... + 84866270.

It is an arithmetic number, because the mean of its divisors is an integer number (594063757).

Almost surely, 2^3394650020 is an apocalyptic number.

It is an amenable number.

3394650020 is an abundant number, since it is smaller than the sum of its proper divisors (3734115064).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3394650020 is a wasteful number, since it uses less digits than its factorization.

3394650020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169732510 (or 169732508 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 32.

The square root of 3394650020 is about 58263.6251875902. The cubic root of 3394650020 is about 1502.9054825544.

The spelling of 3394650020 in words is "three billion, three hundred ninety-four million, six hundred fifty thousand, twenty".