3384424257 has 16 divisors (see below), whose sum is σ = 4617242880. Its totient is φ = 2204414352.

The previous prime is 3384424249. The next prime is 3384424259. The reversal of 3384424257 is 7524244833.

3384424257 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3384424257 - 2³ = 3384424249 is a prime.

It is a super-2 number, since 2×3384424257² = 22908655102740004098, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3384424259) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29803 + ... + 87504.

It is an arithmetic number, because the mean of its divisors is an integer number (288577680).

Almost surely, 2^3384424257 is an apocalyptic number.

It is an amenable number.

3384424257 is a deficient number, since it is larger than the sum of its proper divisors (1232818623).

3384424257 is a wasteful number, since it uses less digits than its factorization.

3384424257 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117532.

The product of its digits is 645120, while the sum is 42.

The square root of 3384424257 is about 58175.8047387400. The cubic root of 3384424257 is about 1501.3948886772.

The spelling of 3384424257 in words is "three billion, three hundred eighty-four million, four hundred twenty-four thousand, two hundred fifty-seven".