5461906 has 4 divisors (see below), whose sum is σ = 8192862. Its totient is φ = 2730952.

The previous prime is 5461891. The next prime is 5461909. The reversal of 5461906 is 6091645.

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

It can be written as a sum of positive squares in only one way, i.e., 2873025 + 2588881 = 1695^2 + 1609^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (5461909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1365475 + ... + 1365478.

Almost surely, 2^5461906 is an apocalyptic number.

5461906 is a deficient number, since it is larger than the sum of its proper divisors (2730956).

5461906 is a wasteful number, since it uses less digits than its factorization.

5461906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2730955.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 5461906 is about 2337.0720998720. The cubic root of 5461906 is about 176.1089416780.

The spelling of 5461906 in words is "five million, four hundred sixty-one thousand, nine hundred six".