75104941 has 2 divisors, whose sum is σ = 75104942. Its totient is φ = 75104940.

The previous prime is 75104933. The next prime is 75105049. The reversal of 75104941 is 14940157.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 71318025 + 3786916 = 8445^2 + 1946^2 .

It is a cyclic number.

It is not a de Polignac number, because 75104941 - 2³ = 75104933 is a prime.

It is a super-2 number, since 2×75104941² = 11281504325226962, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (75104441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37552470 + 37552471.

It is an arithmetic number, because the mean of its divisors is an integer number (37552471).

Almost surely, 2^75104941 is an apocalyptic number.

It is an amenable number.

75104941 is a deficient number, since it is larger than the sum of its proper divisors (1).

75104941 is an equidigital number, since it uses as much as digits as its factorization.

75104941 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 75104941 is about 8666.3106914073. The cubic root of 75104941 is about 421.9129313567.

The spelling of 75104941 in words is "seventy-five million, one hundred four thousand, nine hundred forty-one".