5523949 has 8 divisors (see below), whose sum is σ = 5801760. Its totient is φ = 5252016.

The previous prime is 5523943. The next prime is 5523967. The reversal of 5523949 is 9493255.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5523949 - 2⁷ = 5523821 is a prime.

It is a d-powerful number, because it can be written as 5 + 5⁷ + 2¹⁷ + 3¹⁴ + 9² + 4⁴ + 9⁶ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5523943) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 522 + ... + 3364.

It is an arithmetic number, because the mean of its divisors is an integer number (725220).

Almost surely, 2^5523949 is an apocalyptic number.

It is an amenable number.

5523949 is a deficient number, since it is larger than the sum of its proper divisors (277811).

5523949 is a wasteful number, since it uses less digits than its factorization.

5523949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2939.

The product of its digits is 48600, while the sum is 37.

The square root of 5523949 is about 2350.3082776521. The cubic root of 5523949 is about 176.7732527974.

The spelling of 5523949 in words is "five million, five hundred twenty-three thousand, nine hundred forty-nine".