53330499 has 6 divisors (see below), whose sum is σ = 77032956. Its totient is φ = 35553660.

The previous prime is 53330483. The next prime is 53330567. The reversal of 53330499 is 99403335.

It is a happy number.

53330499 is a `hidden beast` number, since 533 + 30 + 4 + 99 = 666.

It is not a de Polignac number, because 53330499 - 2⁴ = 53330483 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53330419) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2962797 + ... + 2962814.

It is an arithmetic number, because the mean of its divisors is an integer number (12838826).

Almost surely, 2^53330499 is an apocalyptic number.

53330499 is a deficient number, since it is larger than the sum of its proper divisors (23702457).

53330499 is a wasteful number, since it uses less digits than its factorization.

53330499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5925617 (or 5925614 counting only the distinct ones).

The product of its (nonzero) digits is 43740, while the sum is 36.

The square root of 53330499 is about 7302.7733772862. The cubic root of 53330499 is about 376.4077434098.

The spelling of 53330499 in words is "fifty-three million, three hundred thirty thousand, four hundred ninety-nine".