3388740424 has 16 divisors (see below), whose sum is σ = 6727646700. Its totient is φ = 1594701312.

The previous prime is 3388740419. The next prime is 3388740427. The reversal of 3388740424 is 4240478833.

It can be written as a sum of positive squares in 2 ways, for example, as 2921402500 + 467337924 = 54050^2 + 21618^2 .

It is a super-2 number, since 2×3388740424² = 22967123322503399552, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3388740427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12458469 + ... + 12458740.

Almost surely, 2^3388740424 is an apocalyptic number.

3388740424 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

3388740424 is a deficient number, since it is larger than the sum of its proper divisors (3338906276).

3388740424 is a wasteful number, since it uses less digits than its factorization.

3388740424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24917232 (or 24917228 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 43.

The square root of 3388740424 is about 58212.8888133891. Note that the first 4 decimals coincide. The cubic root of 3388740424 is about 1502.0328621069.

The spelling of 3388740424 in words is "three billion, three hundred eighty-eight million, seven hundred forty thousand, four hundred twenty-four".