3406425461 has 4 divisors (see below), whose sum is σ = 3498491052. Its totient is φ = 3314359872.

The previous prime is 3406425443. The next prime is 3406425479. The reversal of 3406425461 is 1645246043.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (3406425443) and next prime (3406425479).

It can be written as a sum of positive squares in 2 ways, for example, as 1583562436 + 1822863025 = 39794^2 + 42695^2 .

It is a cyclic number.

It is not a de Polignac number, because 3406425461 - 2¹⁸ = 3406163317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3406425401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46032740 + ... + 46032813.

It is an arithmetic number, because the mean of its divisors is an integer number (874622763).

Almost surely, 2^3406425461 is an apocalyptic number.

It is an amenable number.

3406425461 is a deficient number, since it is larger than the sum of its proper divisors (92065591).

3406425461 is an equidigital number, since it uses as much as digits as its factorization.

3406425461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92065590.

The product of its (nonzero) digits is 69120, while the sum is 35.

The square root of 3406425461 is about 58364.5908149796. The cubic root of 3406425461 is about 1504.6412482501.

The spelling of 3406425461 in words is "three billion, four hundred six million, four hundred twenty-five thousand, four hundred sixty-one".