75141307 has 2 divisors, whose sum is σ = 75141308. Its totient is φ = 75141306.

The previous prime is 75141293. The next prime is 75141317. The reversal of 75141307 is 70314157.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 75141307 - 2¹⁹ = 74617019 is a prime.

It is not a weakly prime, because it can be changed into another prime (75141317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37570653 + 37570654.

It is an arithmetic number, because the mean of its divisors is an integer number (37570654).

Almost surely, 2^75141307 is an apocalyptic number.

75141307 is a deficient number, since it is larger than the sum of its proper divisors (1).

75141307 is an equidigital number, since it uses as much as digits as its factorization.

75141307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2940, while the sum is 28.

The square root of 75141307 is about 8668.4085621295. The cubic root of 75141307 is about 421.9810174671.

The spelling of 75141307 in words is "seventy-five million, one hundred forty-one thousand, three hundred seven".