53303470 has 16 divisors (see below), whose sum is σ = 104668848. Its totient is φ = 19383040.

The previous prime is 53303461. The next prime is 53303473. The reversal of 53303470 is 7430335.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53303473) 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, 242179 + ... + 242398.

It is an arithmetic number, because the mean of its divisors is an integer number (6541803).

Almost surely, 2^53303470 is an apocalyptic number.

53303470 is a deficient number, since it is larger than the sum of its proper divisors (51365378).

53303470 is a wasteful number, since it uses less digits than its factorization.

53303470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 484595.

The product of its (nonzero) digits is 3780, while the sum is 25.

The square root of 53303470 is about 7300.9225444460. The cubic root of 53303470 is about 376.3441422538.

The spelling of 53303470 in words is "fifty-three million, three hundred three thousand, four hundred seventy".