5403948 has 24 divisors (see below), whose sum is σ = 13755840. Its totient is φ = 1637520.

The previous prime is 5403917. The next prime is 5403949. The reversal of 5403948 is 8493045.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (5403949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20338 + ... + 20601.

It is an arithmetic number, because the mean of its divisors is an integer number (573160).

Almost surely, 2^5403948 is an apocalyptic number.

It is an amenable number.

5403948 is an abundant number, since it is smaller than the sum of its proper divisors (8351892).

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

5403948 is a wasteful number, since it uses less digits than its factorization.

5403948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40957 (or 40955 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 5403948 is about 2324.6393268634. The cubic root of 5403948 is about 175.4838095144.

The spelling of 5403948 in words is "five million, four hundred three thousand, nine hundred forty-eight".