3394799147 has 2 divisors, whose sum is σ = 3394799148. Its totient is φ = 3394799146.

The previous prime is 3394799137. The next prime is 3394799159. The reversal of 3394799147 is 7419974933.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3394799147 - 2¹⁶ = 3394733611 is a prime.

It is a super-2 number, since 2×3394799147² = 23049322496943855218, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3394799092 and 3394799101.

It is not a weakly prime, because it can be changed into another prime (3394799117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1697399573 + 1697399574.

It is an arithmetic number, because the mean of its divisors is an integer number (1697399574).

Almost surely, 2^3394799147 is an apocalyptic number.

3394799147 is a deficient number, since it is larger than the sum of its proper divisors (1).

3394799147 is an equidigital number, since it uses as much as digits as its factorization.

3394799147 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5143824, while the sum is 56.

The square root of 3394799147 is about 58264.9049342741. The cubic root of 3394799147 is about 1502.9274897818.

The spelling of 3394799147 in words is "three billion, three hundred ninety-four million, seven hundred ninety-nine thousand, one hundred forty-seven".