53316156 has 48 divisors (see below), whose sum is σ = 129102848. Its totient is φ = 17107200.

The previous prime is 53316089. The next prime is 53316157. The reversal of 53316156 is 65161335.

53316156 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×53316156² = 5685224981232672, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53316157) 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 15 ways as a sum of consecutive naturals, for example, 122916 + ... + 123348.

Almost surely, 2^53316156 is an apocalyptic number.

It is an amenable number.

53316156 is an abundant number, since it is smaller than the sum of its proper divisors (75786692).

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

53316156 is a wasteful number, since it uses less digits than its factorization.

53316156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 802 (or 800 counting only the distinct ones).

The product of its digits is 8100, while the sum is 30.

The square root of 53316156 is about 7301.7912870747. The cubic root of 53316156 is about 376.3739959893.

The spelling of 53316156 in words is "fifty-three million, three hundred sixteen thousand, one hundred fifty-six".