75897301 has 4 divisors (see below), whose sum is σ = 76634272. Its totient is φ = 75160332.

The previous prime is 75897293. The next prime is 75897313. The reversal of 75897301 is 10379857.

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 75897301 - 2³ = 75897293 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 (75897361) 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, 368331 + ... + 368536.

It is an arithmetic number, because the mean of its divisors is an integer number (19158568).

Almost surely, 2^75897301 is an apocalyptic number.

It is an amenable number.

75897301 is a deficient number, since it is larger than the sum of its proper divisors (736971).

75897301 is a wasteful number, since it uses less digits than its factorization.

75897301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 736970.

The product of its (nonzero) digits is 52920, while the sum is 40.

The square root of 75897301 is about 8711.9057042647. The cubic root of 75897301 is about 423.3914764347.

The spelling of 75897301 in words is "seventy-five million, eight hundred ninety-seven thousand, three hundred one".