4375734157 has 2 divisors, whose sum is σ = 4375734158. Its totient is φ = 4375734156.

The previous prime is 4375734151. The next prime is 4375734161. The reversal of 4375734157 is 7514375734.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4352172841 + 23561316 = 65971^2 + 4854^2 .

It is a cyclic number.

It is not a de Polignac number, because 4375734157 - 2³ = 4375734149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4375734151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2187867078 + 2187867079.

It is an arithmetic number, because the mean of its divisors is an integer number (2187867079).

Almost surely, 2^4375734157 is an apocalyptic number.

It is an amenable number.

4375734157 is a deficient number, since it is larger than the sum of its proper divisors (1).

4375734157 is an equidigital number, since it uses as much as digits as its factorization.

4375734157 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1234800, while the sum is 46.

The square root of 4375734157 is about 66149.3322490862. The cubic root of 4375734157 is about 1635.6246347862.

The spelling of 4375734157 in words is "four billion, three hundred seventy-five million, seven hundred thirty-four thousand, one hundred fifty-seven".