55754330 has 16 divisors (see below), whose sum is σ = 100443240. Its totient is φ = 22282752.

The previous prime is 55754299. The next prime is 55754353. The reversal of 55754330 is 3345755.

It can be written as a sum of positive squares in 4 ways, for example, as 29365561 + 26388769 = 5419^2 + 5137^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20066 + ... + 22674.

Almost surely, 2^55754330 is an apocalyptic number.

55754330 is a deficient number, since it is larger than the sum of its proper divisors (44688910).

55754330 is a wasteful number, since it uses less digits than its factorization.

55754330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4753.

The product of its (nonzero) digits is 31500, while the sum is 32.

The square root of 55754330 is about 7466.8822141507. The cubic root of 55754330 is about 382.0259523865.

The spelling of 55754330 in words is "fifty-five million, seven hundred fifty-four thousand, three hundred thirty".