3463457 has 4 divisors (see below), whose sum is σ = 3481236. Its totient is φ = 3445680.

The previous prime is 3463433. The next prime is 3463489. The reversal of 3463457 is 7543643.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2383936 + 1079521 = 1544^2 + 1039^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3463457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3463157) 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, 8594 + ... + 8987.

It is an arithmetic number, because the mean of its divisors is an integer number (870309).

Almost surely, 2^3463457 is an apocalyptic number.

It is an amenable number.

3463457 is a deficient number, since it is larger than the sum of its proper divisors (17779).

3463457 is a wasteful number, since it uses less digits than its factorization.

3463457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17778.

The product of its digits is 30240, while the sum is 32.

The square root of 3463457 is about 1861.0365391362. The cubic root of 3463457 is about 151.2991889735.

The spelling of 3463457 in words is "three million, four hundred sixty-three thousand, four hundred fifty-seven".