55293704 has 24 divisors (see below), whose sum is σ = 105196410. Its totient is φ = 27247104.

The previous prime is 55293703. The next prime is 55293727. The reversal of 55293704 is 40739255.

55293704 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 55204900 + 88804 = 7430^2 + 298^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55293701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 41984 + ... + 43280.

Almost surely, 2^55293704 is an apocalyptic number.

It is an amenable number.

55293704 is a deficient number, since it is larger than the sum of its proper divisors (49902706).

55293704 is a wasteful number, since it uses less digits than its factorization.

55293704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1449 (or 1372 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 35.

The square root of 55293704 is about 7435.9736416962. The cubic root of 55293704 is about 380.9709794352.

The spelling of 55293704 in words is "fifty-five million, two hundred ninety-three thousand, seven hundred four".