3401625330 has 48 divisors (see below), whose sum is σ = 9011110680. Its totient is φ = 889983744.

The previous prime is 3401625313. The next prime is 3401625389. The reversal of 3401625330 is 335261043.

It is a happy number.

3401625330 is a `hidden beast` number, since 3 + 4 + 0 + 1 + 625 + 3 + 30 = 666.

3401625330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2954683449 + 446941881 = 54357^2 + 21141^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3401625294 and 3401625303.

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, 351795 + ... + 361334.

Almost surely, 2^3401625330 is an apocalyptic number.

3401625330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3401625330 is an abundant number, since it is smaller than the sum of its proper divisors (5609485350).

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

3401625330 is a wasteful number, since it uses less digits than its factorization.

3401625330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 713195 (or 713192 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 3401625330 is about 58323.4543730050. The cubic root of 3401625330 is about 1503.9341658716.

Adding to 3401625330 its reverse (335261043), we get a palindrome (3736886373).

The spelling of 3401625330 in words is "three billion, four hundred one million, six hundred twenty-five thousand, three hundred thirty".