65429053 has 4 divisors (see below), whose sum is σ = 66538080. Its totient is φ = 64320028.

The previous prime is 65429041. The next prime is 65429057. The reversal of 65429053 is 35092456.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 65429053 - 2²⁵ = 31874621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65429057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 554425 + ... + 554542.

It is an arithmetic number, because the mean of its divisors is an integer number (16634520).

Almost surely, 2^65429053 is an apocalyptic number.

It is an amenable number.

65429053 is a deficient number, since it is larger than the sum of its proper divisors (1109027).

65429053 is a wasteful number, since it uses less digits than its factorization.

65429053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1109026.

The product of its (nonzero) digits is 32400, while the sum is 34.

The square root of 65429053 is about 8088.8227202727. The cubic root of 65429053 is about 402.9553054018.

The spelling of 65429053 in words is "sixty-five million, four hundred twenty-nine thousand, fifty-three".