53634430 has 8 divisors (see below), whose sum is σ = 96541992. Its totient is φ = 21453768.

The previous prime is 53634419. The next prime is 53634457. The reversal of 53634430 is 3443635.

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, 2681712 + ... + 2681731.

It is an arithmetic number, because the mean of its divisors is an integer number (12067749).

Almost surely, 2^53634430 is an apocalyptic number.

53634430 is a deficient number, since it is larger than the sum of its proper divisors (42907562).

53634430 is a wasteful number, since it uses less digits than its factorization.

53634430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5363450.

The product of its (nonzero) digits is 12960, while the sum is 28.

The square root of 53634430 is about 7323.5530994183. The cubic root of 53634430 is about 377.1214397218.

The spelling of 53634430 in words is "fifty-three million, six hundred thirty-four thousand, four hundred thirty".