53764469 has 8 divisors (see below), whose sum is σ = 58737312. Its totient is φ = 48805840.

The previous prime is 53764457. The next prime is 53764507. The reversal of 53764469 is 96446735.

53764469 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 53764469 - 2⁴ = 53764453 is a prime.

It is a super-2 number, since 2×53764469² = 5781236253703922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53764429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5342 + ... + 11664.

It is an arithmetic number, because the mean of its divisors is an integer number (7342164).

Almost surely, 2^53764469 is an apocalyptic number.

It is an amenable number.

53764469 is a deficient number, since it is larger than the sum of its proper divisors (4972843).

53764469 is a wasteful number, since it uses less digits than its factorization.

53764469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7107.

The product of its digits is 544320, while the sum is 44.

The square root of 53764469 is about 7332.4258605185. The cubic root of 53764469 is about 377.4259761586.

The spelling of 53764469 in words is "fifty-three million, seven hundred sixty-four thousand, four hundred sixty-nine".