53450254 has 16 divisors (see below), whose sum is σ = 94192560. Its totient is φ = 22426560.

The previous prime is 53450251. The next prime is 53450269. The reversal of 53450254 is 45205435.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53450251) 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, 93159 + ... + 93730.

It is an arithmetic number, because the mean of its divisors is an integer number (5887035).

Almost surely, 2^53450254 is an apocalyptic number.

53450254 is a deficient number, since it is larger than the sum of its proper divisors (40742306).

53450254 is a wasteful number, since it uses less digits than its factorization.

53450254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186915.

The product of its (nonzero) digits is 12000, while the sum is 28.

The square root of 53450254 is about 7310.9680617549. The cubic root of 53450254 is about 376.6892771906.

Adding to 53450254 its reverse (45205435), we get a palindrome (98655689).

The spelling of 53450254 in words is "fifty-three million, four hundred fifty thousand, two hundred fifty-four".