53300154 has 16 divisors (see below), whose sum is σ = 111235392. Its totient is φ = 16994208.

The previous prime is 53300119. The next prime is 53300161. The reversal of 53300154 is 45100335.

It is a self number, because there is not a number n which added to its sum of digits gives 53300154.

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, 192979 + ... + 193254.

It is an arithmetic number, because the mean of its divisors is an integer number (6952212).

Almost surely, 2^53300154 is an apocalyptic number.

53300154 is an abundant number, since it is smaller than the sum of its proper divisors (57935238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53300154 is a wasteful number, since it uses less digits than its factorization.

53300154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386261.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 53300154 is about 7300.6954463256. The cubic root of 53300154 is about 376.3363379898.

Adding to 53300154 its reverse (45100335), we get a palindrome (98400489).

The spelling of 53300154 in words is "fifty-three million, three hundred thousand, one hundred fifty-four".