3394630772 has 24 divisors (see below), whose sum is σ = 6446422752. Its totient is φ = 1554789600.

The previous prime is 3394630769. The next prime is 3394630787. The reversal of 3394630772 is 2770364933.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 242354 + ... + 255977.

It is an arithmetic number, because the mean of its divisors is an integer number (268600948).

Almost surely, 2^3394630772 is an apocalyptic number.

It is an amenable number.

3394630772 is a deficient number, since it is larger than the sum of its proper divisors (3051791980).

3394630772 is a wasteful number, since it uses less digits than its factorization.

3394630772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498479 (or 498477 counting only the distinct ones).

The product of its (nonzero) digits is 571536, while the sum is 44.

The square root of 3394630772 is about 58263.4600071091. The cubic root of 3394630772 is about 1502.9026420084.

The spelling of 3394630772 in words is "three billion, three hundred ninety-four million, six hundred thirty thousand, seven hundred seventy-two".