55703504 has 10 divisors (see below), whose sum is σ = 107925570. Its totient is φ = 27851744.

The previous prime is 55703503. The next prime is 55703513. The reversal of 55703504 is 40530755.

It can be written as a sum of positive squares in only one way, i.e., 53875600 + 1827904 = 7340^2 + 1352^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55703503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1740719 + ... + 1740750.

It is an arithmetic number, because the mean of its divisors is an integer number (10792557).

Almost surely, 2^55703504 is an apocalyptic number.

It is an amenable number.

55703504 is a deficient number, since it is larger than the sum of its proper divisors (52222066).

55703504 is a wasteful number, since it uses less digits than its factorization.

55703504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3481477 (or 3481471 counting only the distinct ones).

The product of its (nonzero) digits is 10500, while the sum is 29.

The square root of 55703504 is about 7463.4780096146. The cubic root of 55703504 is about 381.9098313353.

The spelling of 55703504 in words is "fifty-five million, seven hundred three thousand, five hundred four".