5458946 has 4 divisors (see below), whose sum is σ = 8188422. Its totient is φ = 2729472.

The previous prime is 5458939. The next prime is 5458967. The reversal of 5458946 is 6498545.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6498545 = 5 ⋅1299709.

It can be written as a sum of positive squares in only one way, i.e., 3568321 + 1890625 = 1889^2 + 1375^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1364735 + ... + 1364738.

Almost surely, 2^5458946 is an apocalyptic number.

5458946 is a deficient number, since it is larger than the sum of its proper divisors (2729476).

5458946 is a wasteful number, since it uses less digits than its factorization.

5458946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2729475.

The product of its digits is 172800, while the sum is 41.

The square root of 5458946 is about 2336.4387430446. The cubic root of 5458946 is about 176.0771227084.

The spelling of 5458946 in words is "five million, four hundred fifty-eight thousand, nine hundred forty-six".