53299016 has 32 divisors (see below), whose sum is σ = 104781600. Its totient is φ = 25388160.

The previous prime is 53298997. The next prime is 53299039. The reversal of 53299016 is 61099235.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12215 + ... + 15993.

It is an arithmetic number, because the mean of its divisors is an integer number (3274425).

Almost surely, 2^53299016 is an apocalyptic number.

It is an amenable number.

53299016 is a deficient number, since it is larger than the sum of its proper divisors (51482584).

53299016 is a wasteful number, since it uses less digits than its factorization.

53299016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3869 (or 3865 counting only the distinct ones).

The product of its (nonzero) digits is 14580, while the sum is 35.

The square root of 53299016 is about 7300.6175081290. The cubic root of 53299016 is about 376.3336596123. Note that the first 3 decimals are identical.

The spelling of 53299016 in words is "fifty-three million, two hundred ninety-nine thousand, sixteen".