5506245654 has 64 divisors (see below), whose sum is σ = 13564454400. Its totient is φ = 1451059200.

The previous prime is 5506245629. The next prime is 5506245659. The reversal of 5506245654 is 4565426055.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5506245659) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 870997 + ... + 877295.

It is an arithmetic number, because the mean of its divisors is an integer number (211944600).

Almost surely, 2^5506245654 is an apocalyptic number.

5506245654 is an abundant number, since it is smaller than the sum of its proper divisors (8058208746).

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

5506245654 is a wasteful number, since it uses less digits than its factorization.

5506245654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7925.

The product of its (nonzero) digits is 720000, while the sum is 42.

The square root of 5506245654 is about 74204.0811141813. The cubic root of 5506245654 is about 1765.8420765494.

The spelling of 5506245654 in words is "five billion, five hundred six million, two hundred forty-five thousand, six hundred fifty-four".