53456296 has 32 divisors (see below), whose sum is σ = 108397440. Its totient is φ = 24617728.

The previous prime is 53456281. The next prime is 53456297. The reversal of 53456296 is 69265435.

It is not an unprimeable number, because it can be changed into a prime (53456297) 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, 2211 + ... + 10573.

It is an arithmetic number, because the mean of its divisors is an integer number (3387420).

Almost surely, 2^53456296 is an apocalyptic number.

It is an amenable number.

53456296 is an abundant number, since it is smaller than the sum of its proper divisors (54941144).

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

53456296 is a wasteful number, since it uses less digits than its factorization.

53456296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8433 (or 8429 counting only the distinct ones).

The product of its digits is 194400, while the sum is 40.

The square root of 53456296 is about 7311.3812648500. The cubic root of 53456296 is about 376.7034702685.

The spelling of 53456296 in words is "fifty-three million, four hundred fifty-six thousand, two hundred ninety-six".