75314401 has 4 divisors (see below), whose sum is σ = 75486400. Its totient is φ = 75142404.

The previous prime is 75314399. The next prime is 75314419. The reversal of 75314401 is 10441357.

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 75314401 - 2¹ = 75314399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (75314441) 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, 85341 + ... + 86218.

It is an arithmetic number, because the mean of its divisors is an integer number (18871600).

Almost surely, 2^75314401 is an apocalyptic number.

It is an amenable number.

75314401 is a deficient number, since it is larger than the sum of its proper divisors (171999).

75314401 is a wasteful number, since it uses less digits than its factorization.

75314401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171998.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 75314401 is about 8678.3870045072. The cubic root of 75314401 is about 422.3047913029.

Adding to 75314401 its reverse (10441357), we get a palindrome (85755758).

The spelling of 75314401 in words is "seventy-five million, three hundred fourteen thousand, four hundred one".