53433454 has 8 divisors (see below), whose sum is σ = 81855648. Its totient is φ = 26148240.

The previous prime is 53433449. The next prime is 53433481. The reversal of 53433454 is 45433435.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 284127 + ... + 284314.

It is an arithmetic number, because the mean of its divisors is an integer number (10231956).

Almost surely, 2^53433454 is an apocalyptic number.

53433454 is a deficient number, since it is larger than the sum of its proper divisors (28422194).

53433454 is a wasteful number, since it uses less digits than its factorization.

53433454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568490.

The product of its digits is 43200, while the sum is 31.

The square root of 53433454 is about 7309.8190128074. The cubic root of 53433454 is about 376.6498072004.

Adding to 53433454 its reverse (45433435), we get a palindrome (98866889).

The spelling of 53433454 in words is "fifty-three million, four hundred thirty-three thousand, four hundred fifty-four".