5517774 has 16 divisors (see below), whose sum is σ = 12261840. Its totient is φ = 1839240.

The previous prime is 5517767. The next prime is 5517779. The reversal of 5517774 is 4777155.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5517779) 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, 51037 + ... + 51144.

It is an arithmetic number, because the mean of its divisors is an integer number (766365).

Almost surely, 2^5517774 is an apocalyptic number.

5517774 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

5517774 is an abundant number, since it is smaller than the sum of its proper divisors (6744066).

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

5517774 is a wasteful number, since it uses less digits than its factorization.

5517774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102192 (or 102186 counting only the distinct ones).

The product of its digits is 34300, while the sum is 36.

The square root of 5517774 is about 2348.9942528665. The cubic root of 5517774 is about 176.7073590059.

The spelling of 5517774 in words is "five million, five hundred seventeen thousand, seven hundred seventy-four".