53162116 has 24 divisors (see below), whose sum is σ = 106715840. Its totient is φ = 22699872.

The previous prime is 53162113. The next prime is 53162119. The reversal of 53162116 is 61126135.

It is an interprime number because it is at equal distance from previous prime (53162113) and next prime (53162119).

It is not an unprimeable number, because it can be changed into a prime (53162113) 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, 4570 + ... + 11278.

Almost surely, 2^53162116 is an apocalyptic number.

It is an amenable number.

53162116 is an abundant number, since it is smaller than the sum of its proper divisors (53553724).

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

53162116 is a wasteful number, since it uses less digits than its factorization.

53162116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7003 (or 7001 counting only the distinct ones).

The product of its digits is 1080, while the sum is 25.

The square root of 53162116 is about 7291.2355605892. The cubic root of 53162116 is about 376.0111755393.

The spelling of 53162116 in words is "fifty-three million, one hundred sixty-two thousand, one hundred sixteen".