5546240052 has 12 divisors (see below), whose sum is σ = 12941226816. Its totient is φ = 1848746680.

The previous prime is 5546240041. The next prime is 5546240059. The reversal of 5546240052 is 2500426455.

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

It is a junction number, because it is equal to n+sod(n) for n = 5546239995 and 5546240022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5546240059) 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, 231093324 + ... + 231093347.

It is an arithmetic number, because the mean of its divisors is an integer number (1078435568).

Almost surely, 2^5546240052 is an apocalyptic number.

It is an amenable number.

5546240052 is an abundant number, since it is smaller than the sum of its proper divisors (7394986764).

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

5546240052 is a wasteful number, since it uses less digits than its factorization.

5546240052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 462186678 (or 462186676 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 33.

The square root of 5546240052 is about 74473.0827346364. The cubic root of 5546240052 is about 1770.1071415242.

The spelling of 5546240052 in words is "five billion, five hundred forty-six million, two hundred forty thousand, fifty-two".