5504551446 has 16 divisors (see below), whose sum is σ = 11588529600. Its totient is φ = 1738279368.

The previous prime is 5504551387. The next prime is 5504551447. The reversal of 5504551446 is 6441554055.

It is a super-3 number, since 3×5504551446³ (a number of 30 digits) contains 333 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5504551447) 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, 24142656 + ... + 24142883.

It is an arithmetic number, because the mean of its divisors is an integer number (724283100).

Almost surely, 2^5504551446 is an apocalyptic number.

5504551446 is an abundant number, since it is smaller than the sum of its proper divisors (6083978154).

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

5504551446 is a wasteful number, since it uses less digits than its factorization.

5504551446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48285563.

The product of its (nonzero) digits is 240000, while the sum is 39.

The square root of 5504551446 is about 74192.6643678470. The cubic root of 5504551446 is about 1765.6609482543.

It can be divided in two parts, 55045 and 51446, that added together give a triangular number (106491 = T₄₆₁).

The spelling of 5504551446 in words is "five billion, five hundred four million, five hundred fifty-one thousand, four hundred forty-six".