53556050 has 12 divisors (see below), whose sum is σ = 99614346. Its totient is φ = 21422400.

The previous prime is 53556049. The next prime is 53556053. The reversal of 53556050 is 5065535.

It can be written as a sum of positive squares in 3 ways, for example, as 33512521 + 20043529 = 5789^2 + 4477^2 .

It is not an unprimeable number, because it can be changed into a prime (53556053) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 535511 + ... + 535610.

Almost surely, 2^53556050 is an apocalyptic number.

53556050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

53556050 is a deficient number, since it is larger than the sum of its proper divisors (46058296).

53556050 is a wasteful number, since it uses less digits than its factorization.

53556050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1071133 (or 1071128 counting only the distinct ones).

The product of its (nonzero) digits is 11250, while the sum is 29.

The square root of 53556050 is about 7318.1999152797. The cubic root of 53556050 is about 376.9376449159.

The spelling of 53556050 in words is "fifty-three million, five hundred fifty-six thousand, fifty".