3401604425 has 24 divisors (see below), whose sum is σ = 4358387712. Its totient is φ = 2630880000.

The previous prime is 3401604419. The next prime is 3401604491. The reversal of 3401604425 is 5244061043.

It is not a de Polignac number, because 3401604425 - 2¹⁴ = 3401588041 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1213025 + ... + 1215825.

It is an arithmetic number, because the mean of its divisors is an integer number (181599488).

Almost surely, 2^3401604425 is an apocalyptic number.

It is an amenable number.

3401604425 is a deficient number, since it is larger than the sum of its proper divisors (956783287).

3401604425 is a wasteful number, since it uses less digits than its factorization.

3401604425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4409 (or 4404 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 3401604425 is about 58323.2751566645. The cubic root of 3401604425 is about 1503.9310850102.

Adding to 3401604425 its reverse (5244061043), we get a palindrome (8645665468).

The spelling of 3401604425 in words is "three billion, four hundred one million, six hundred four thousand, four hundred twenty-five".