53293296 has 40 divisors (see below), whose sum is σ = 157343104. Its totient is φ = 15226560.

The previous prime is 53293267. The next prime is 53293307. The reversal of 53293296 is 69239235.

It is a congruent number.

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, 78970 + ... + 79641.

Almost surely, 2^53293296 is an apocalyptic number.

53293296 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

53293296 is an abundant number, since it is smaller than the sum of its proper divisors (104049808).

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

53293296 is a wasteful number, since it uses less digits than its factorization.

53293296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158629 (or 158623 counting only the distinct ones).

The product of its digits is 87480, while the sum is 39.

The square root of 53293296 is about 7300.2257499340. The cubic root of 53293296 is about 376.3201965398.

It can be divided in two parts, 532932 and 96, that added together give a triangular number (533028 = T₁₀₃₂).

The spelling of 53293296 in words is "fifty-three million, two hundred ninety-three thousand, two hundred ninety-six".