3429909377 has 2 divisors, whose sum is σ = 3429909378. Its totient is φ = 3429909376.

The previous prime is 3429909367. The next prime is 3429909383. The reversal of 3429909377 is 7739099243.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3429742096 + 167281 = 58564^2 + 409^2 .

It is an emirp because it is prime and its reverse (7739099243) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3429909377 - 2²⁴ = 3413132161 is a prime.

It is not a weakly prime, because it can be changed into another prime (3429909367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1714954688 + 1714954689.

It is an arithmetic number, because the mean of its divisors is an integer number (1714954689).

Almost surely, 2^3429909377 is an apocalyptic number.

It is an amenable number.

3429909377 is a deficient number, since it is larger than the sum of its proper divisors (1).

3429909377 is an equidigital number, since it uses as much as digits as its factorization.

3429909377 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2571912, while the sum is 53.

The square root of 3429909377 is about 58565.4281722588. The cubic root of 3429909377 is about 1508.0910011819.

The spelling of 3429909377 in words is "three billion, four hundred twenty-nine million, nine hundred nine thousand, three hundred seventy-seven".