75104801 has 2 divisors, whose sum is σ = 75104802. Its totient is φ = 75104800.

The previous prime is 75104779. The next prime is 75104849. The reversal of 75104801 is 10840157.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 57456400 + 17648401 = 7580^2 + 4201^2 .

It is an emirp because it is prime and its reverse (10840157) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 75104801 - 2²⁶ = 7995937 is a prime.

It is a super-2 number, since 2×75104801² = 11281462266499202, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (75104851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37552400 + 37552401.

It is an arithmetic number, because the mean of its divisors is an integer number (37552401).

Almost surely, 2^75104801 is an apocalyptic number.

It is an amenable number.

75104801 is a deficient number, since it is larger than the sum of its proper divisors (1).

75104801 is an equidigital number, since it uses as much as digits as its factorization.

75104801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1120, while the sum is 26.

The square root of 75104801 is about 8666.3026141487. The cubic root of 75104801 is about 421.9126691997.

Adding to 75104801 its reverse (10840157), we get a palindrome (85944958).

The spelling of 75104801 in words is "seventy-five million, one hundred four thousand, eight hundred one".