3400425412 has 12 divisors (see below), whose sum is σ = 5951208060. Its totient is φ = 1700080256.

The previous prime is 3400425397. The next prime is 3400425437. The reversal of 3400425412 is 2145240043.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2343915396 + 1056510016 = 48414^2 + 32504^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45264 + ... + 94072.

It is an arithmetic number, because the mean of its divisors is an integer number (495934005).

Almost surely, 2^3400425412 is an apocalyptic number.

It is an amenable number.

3400425412 is a deficient number, since it is larger than the sum of its proper divisors (2550782648).

3400425412 is a wasteful number, since it uses less digits than its factorization.

3400425412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66230 (or 66228 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 3400425412 is about 58313.1667121586. The cubic root of 3400425412 is about 1503.7573082685.

Adding to 3400425412 its reverse (2145240043), we get a palindrome (5545665455).

The spelling of 3400425412 in words is "three billion, four hundred million, four hundred twenty-five thousand, four hundred twelve".