53466730 has 16 divisors (see below), whose sum is σ = 98288640. Its totient is φ = 20931472.

The previous prime is 53466719. The next prime is 53466731. The reversal of 53466730 is 3766435.

It is not an unprimeable number, because it can be changed into a prime (53466731) 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, 56410 + ... + 57349.

It is an arithmetic number, because the mean of its divisors is an integer number (6143040).

Almost surely, 2^53466730 is an apocalyptic number.

53466730 is a deficient number, since it is larger than the sum of its proper divisors (44821910).

53466730 is a wasteful number, since it uses less digits than its factorization.

53466730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113813.

The product of its (nonzero) digits is 45360, while the sum is 34.

The square root of 53466730 is about 7312.0947750969. The cubic root of 53466730 is about 376.7279779418.

The spelling of 53466730 in words is "fifty-three million, four hundred sixty-six thousand, seven hundred thirty".