53456193 has 40 divisors (see below), whose sum is σ = 94438080. Its totient is φ = 29484000.

The previous prime is 53456173. The next prime is 53456197. The reversal of 53456193 is 39165435.

53456193 is a `hidden beast` number, since 5 + 3 + 4 + 561 + 93 = 666.

It is not a de Polignac number, because 53456193 - 2⁶ = 53456129 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53456197) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 14818 + ... + 18068.

It is an arithmetic number, because the mean of its divisors is an integer number (2360952).

Almost surely, 2^53456193 is an apocalyptic number.

It is an amenable number.

53456193 is a deficient number, since it is larger than the sum of its proper divisors (40981887).

53456193 is a wasteful number, since it uses less digits than its factorization.

53456193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3299 (or 3290 counting only the distinct ones).

The product of its digits is 48600, while the sum is 36.

The square root of 53456193 is about 7311.3742210340. The cubic root of 53456193 is about 376.7032283233.

The spelling of 53456193 in words is "fifty-three million, four hundred fifty-six thousand, one hundred ninety-three".