5646948 has 12 divisors (see below), whose sum is σ = 13176240. Its totient is φ = 1882312.

The previous prime is 5646943. The next prime is 5646959. The reversal of 5646948 is 8496465.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (5646943) 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, 235278 + ... + 235301.

It is an arithmetic number, because the mean of its divisors is an integer number (1098020).

Almost surely, 2^5646948 is an apocalyptic number.

It is an amenable number.

5646948 is an abundant number, since it is smaller than the sum of its proper divisors (7529292).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5646948 is a wasteful number, since it uses less digits than its factorization.

5646948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470586 (or 470584 counting only the distinct ones).

The product of its digits is 207360, while the sum is 42.

The square root of 5646948 is about 2376.3307850550. The cubic root of 5646948 is about 178.0756737534.

It can be divided in two parts, 5 and 646948, that added together give a triangular number (646953 = T₁₁₃₇).

The spelling of 5646948 in words is "five million, six hundred forty-six thousand, nine hundred forty-eight".