53556734 has 16 divisors (see below), whose sum is σ = 100158336. Its totient is φ = 20866200.

The previous prime is 53556731. The next prime is 53556739. The reversal of 53556734 is 43765535.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53556731) 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, 173732 + ... + 174039.

It is an arithmetic number, because the mean of its divisors is an integer number (6259896).

Almost surely, 2^53556734 is an apocalyptic number.

53556734 is a deficient number, since it is larger than the sum of its proper divisors (46601602).

53556734 is a wasteful number, since it uses less digits than its factorization.

53556734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347791.

The product of its digits is 189000, while the sum is 38.

The square root of 53556734 is about 7318.2466479342. The cubic root of 53556734 is about 376.9392496163.

The spelling of 53556734 in words is "fifty-three million, five hundred fifty-six thousand, seven hundred thirty-four".