5520054 has 16 divisors (see below), whose sum is σ = 11150640. Its totient is φ = 1821600.

The previous prime is 5520049. The next prime is 5520059. The reversal of 5520054 is 4500255.

It is an interprime number because it is at equal distance from previous prime (5520049) and next prime (5520059).

It is a self number, because there is not a number n which added to its sum of digits gives 5520054.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5520059) 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, 3949 + ... + 5160.

It is an arithmetic number, because the mean of its divisors is an integer number (696915).

Almost surely, 2^5520054 is an apocalyptic number.

5520054 is an abundant number, since it is smaller than the sum of its proper divisors (5630586).

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

5520054 is a wasteful number, since it uses less digits than its factorization.

5520054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9215.

The product of its (nonzero) digits is 1000, while the sum is 21.

The square root of 5520054 is about 2349.4795168292. The cubic root of 5520054 is about 176.7316947433.

The spelling of 5520054 in words is "five million, five hundred twenty thousand, fifty-four".