5654446550 has 48 divisors (see below), whose sum is σ = 11168994960. Its totient is φ = 2123735040.

The previous prime is 5654446547. The next prime is 5654446579. The reversal of 5654446550 is 556444565.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 81014 + ... + 133686.

It is an arithmetic number, because the mean of its divisors is an integer number (232687395).

Almost surely, 2^5654446550 is an apocalyptic number.

5654446550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5654446550 is a deficient number, since it is larger than the sum of its proper divisors (5514548410).

5654446550 is a wasteful number, since it uses less digits than its factorization.

5654446550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52817 (or 52812 counting only the distinct ones).

The product of its (nonzero) digits is 1440000, while the sum is 44.

The square root of 5654446550 is about 75196.0540853042. The cubic root of 5654446550 is about 1781.5446078012.

The spelling of 5654446550 in words is "five billion, six hundred fifty-four million, four hundred forty-six thousand, five hundred fifty".