53119392 has 48 divisors (see below), whose sum is σ = 140216832. Its totient is φ = 17607680.

The previous prime is 53119361. The next prime is 53119403. The reversal of 53119392 is 29391135.

It is a tau number, because it is divible by the number of its divisors (48).

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, 16888 + ... + 19784.

It is an arithmetic number, because the mean of its divisors is an integer number (2921184).

Almost surely, 2^53119392 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 53119392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70108416).

53119392 is an abundant number, since it is smaller than the sum of its proper divisors (87097440).

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

53119392 is a wasteful number, since it uses less digits than its factorization.

53119392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3101 (or 3093 counting only the distinct ones).

The product of its digits is 7290, while the sum is 33.

The square root of 53119392 is about 7288.3051527773. The cubic root of 53119392 is about 375.9104207908.

The spelling of 53119392 in words is "fifty-three million, one hundred nineteen thousand, three hundred ninety-two".