3402412434 has 24 divisors (see below), whose sum is σ = 7428172752. Its totient is φ = 1125479160.

The previous prime is 3402412411. The next prime is 3402412451. The reversal of 3402412434 is 4342142043.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3402412398 and 3402412407.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 719104 + ... + 723819.

It is an arithmetic number, because the mean of its divisors is an integer number (309507198).

Almost surely, 2^3402412434 is an apocalyptic number.

3402412434 is an abundant number, since it is smaller than the sum of its proper divisors (4025760318).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3402412434 is a wasteful number, since it uses less digits than its factorization.

3402412434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1443062 (or 1443059 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

The square root of 3402412434 is about 58330.2017311787. The cubic root of 3402412434 is about 1504.0501556502.

Adding to 3402412434 its reverse (4342142043), we get a palindrome (7744554477).

The spelling of 3402412434 in words is "three billion, four hundred two million, four hundred twelve thousand, four hundred thirty-four".