53322192 has 240 divisors, whose sum is σ = 195076800. Its totient is φ = 13789440.

The previous prime is 53322179. The next prime is 53322197. The reversal of 53322192 is 29122335.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53322197) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 232734 + ... + 232962.

It is an arithmetic number, because the mean of its divisors is an integer number (812820).

Almost surely, 2^53322192 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53322192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (97538400).

53322192 is an abundant number, since it is smaller than the sum of its proper divisors (141754608).

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

53322192 is a wasteful number, since it uses less digits than its factorization.

53322192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271 (or 252 counting only the distinct ones).

The product of its digits is 3240, while the sum is 27.

The square root of 53322192 is about 7302.2045986127. The cubic root of 53322192 is about 376.3881987368.

The spelling of 53322192 in words is "fifty-three million, three hundred twenty-two thousand, one hundred ninety-two".