5508946 has 4 divisors (see below), whose sum is σ = 8263422. Its totient is φ = 2754472.

The previous prime is 5508931. The next prime is 5508947. The reversal of 5508946 is 6498055.

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., 5470921 + 38025 = 2339^2 + 195^2 .

It is not an unprimeable number, because it can be changed into a prime (5508947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1377235 + ... + 1377238.

Almost surely, 2^5508946 is an apocalyptic number.

5508946 is a deficient number, since it is larger than the sum of its proper divisors (2754476).

5508946 is a wasteful number, since it uses less digits than its factorization.

5508946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2754475.

The product of its (nonzero) digits is 43200, while the sum is 37.

The square root of 5508946 is about 2347.1143985754. The cubic root of 5508946 is about 176.6130694578.

The spelling of 5508946 in words is "five million, five hundred eight thousand, nine hundred forty-six".