53450634 has 64 divisors (see below), whose sum is σ = 116379648. Its totient is φ = 16329600.

The previous prime is 53450623. The next prime is 53450651. The reversal of 53450634 is 43605435.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 327837 + ... + 327999.

It is an arithmetic number, because the mean of its divisors is an integer number (1818432).

Almost surely, 2^53450634 is an apocalyptic number.

53450634 is an abundant number, since it is smaller than the sum of its proper divisors (62929014).

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

53450634 is a wasteful number, since it uses less digits than its factorization.

53450634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283.

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 53450634 is about 7310.9940500591. The cubic root of 53450634 is about 376.6901698685.

The spelling of 53450634 in words is "fifty-three million, four hundred fifty thousand, six hundred thirty-four".