53499092 has 6 divisors (see below), whose sum is σ = 93623418. Its totient is φ = 26749544.

The previous prime is 53499091. The next prime is 53499097. The reversal of 53499092 is 29099435.

It can be written as a sum of positive squares in only one way, i.e., 51638596 + 1860496 = 7186^2 + 1364^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53499091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6687383 + ... + 6687390.

It is an arithmetic number, because the mean of its divisors is an integer number (15603903).

Almost surely, 2^53499092 is an apocalyptic number.

It is an amenable number.

53499092 is a deficient number, since it is larger than the sum of its proper divisors (40124326).

53499092 is a wasteful number, since it uses less digits than its factorization.

53499092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13374777 (or 13374775 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 41.

The square root of 53499092 is about 7314.3073492984. The cubic root of 53499092 is about 376.8039704445.

It can be divided in two parts, 5349 and 9092, that added together give a palindrome (14441).

The spelling of 53499092 in words is "fifty-three million, four hundred ninety-nine thousand, ninety-two".