3416425 has 6 divisors (see below), whose sum is σ = 4236398. Its totient is φ = 2733120.

The previous prime is 3416423. The next prime is 3416429. The reversal of 3416425 is 5246143.

It can be written as a sum of positive squares in 3 ways, for example, as 346921 + 3069504 = 589^2 + 1752^2 .

It is not a de Polignac number, because 3416425 - 2¹ = 3416423 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25), and also a Moran number because the ratio is a prime number: 136657 = 3416425 / (3 + 4 + 1 + 6 + 4 + 2 + 5).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3416425.

It is not an unprimeable number, because it can be changed into a prime (3416423) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 68304 + ... + 68353.

Almost surely, 2^3416425 is an apocalyptic number.

It is an amenable number.

3416425 is a deficient number, since it is larger than the sum of its proper divisors (819973).

3416425 is a wasteful number, since it uses less digits than its factorization.

3416425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136667 (or 136662 counting only the distinct ones).

The product of its digits is 2880, while the sum is 25.

The square root of 3416425 is about 1848.3573788637. The cubic root of 3416425 is about 150.6112098048.

The spelling of 3416425 in words is "three million, four hundred sixteen thousand, four hundred twenty-five".