53162264 has 32 divisors (see below), whose sum is σ = 107801280. Its totient is φ = 24482304.

The previous prime is 53162261. The next prime is 53162267. The reversal of 53162264 is 46226135.

It is an interprime number because it is at equal distance from previous prime (53162261) and next prime (53162267).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53162261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2234 + ... + 10550.

It is an arithmetic number, because the mean of its divisors is an integer number (3368790).

Almost surely, 2^53162264 is an apocalyptic number.

It is an amenable number.

53162264 is an abundant number, since it is smaller than the sum of its proper divisors (54639016).

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

53162264 is a wasteful number, since it uses less digits than its factorization.

53162264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8387 (or 8383 counting only the distinct ones).

The product of its digits is 8640, while the sum is 29.

The square root of 53162264 is about 7291.2457097536. The cubic root of 53162264 is about 376.0115244695.

Adding to 53162264 its reverse (46226135), we get a palindrome (99388399).

The spelling of 53162264 in words is "fifty-three million, one hundred sixty-two thousand, two hundred sixty-four".