53704097 has 4 divisors (see below), whose sum is σ = 54225600. Its totient is φ = 53182596.

The previous prime is 53704087. The next prime is 53704111. The reversal of 53704097 is 79040735.

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 53704097 - 2¹² = 53700001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53704067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 260597 + ... + 260802.

It is an arithmetic number, because the mean of its divisors is an integer number (13556400).

Almost surely, 2^53704097 is an apocalyptic number.

It is an amenable number.

53704097 is a deficient number, since it is larger than the sum of its proper divisors (521503).

53704097 is a wasteful number, since it uses less digits than its factorization.

53704097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521502.

The product of its (nonzero) digits is 26460, while the sum is 35.

The square root of 53704097 is about 7328.3079220240. The cubic root of 53704097 is about 377.2846529914.

The spelling of 53704097 in words is "fifty-three million, seven hundred four thousand, ninety-seven".