3061425 has 12 divisors (see below), whose sum is σ = 5061680. Its totient is φ = 1632720.

The previous prime is 3061403. The next prime is 3061427. The reversal of 3061425 is 5241603.

It is a happy number.

It is not a de Polignac number, because 3061425 - 2⁹ = 3060913 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3061427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20335 + ... + 20484.

Almost surely, 2^3061425 is an apocalyptic number.

It is an amenable number.

3061425 is a deficient number, since it is larger than the sum of its proper divisors (2000255).

3061425 is a wasteful number, since it uses less digits than its factorization.

3061425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40832 (or 40827 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 3061425 is about 1749.6928301848. The cubic root of 3061425 is about 145.2026496644.

It can be divided in two parts, 3061 and 425, that added together give a triangular number (3486 = T₈₃).

The spelling of 3061425 in words is "three million, sixty-one thousand, four hundred twenty-five".