475126541 has 2 divisors, whose sum is σ = 475126542. Its totient is φ = 475126540.

The previous prime is 475126513. The next prime is 475126543. The reversal of 475126541 is 145621574.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 431434441 + 43692100 = 20771^2 + 6610^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-475126541 is a prime.

Together with 475126543, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (475126543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237563270 + 237563271.

It is an arithmetic number, because the mean of its divisors is an integer number (237563271).

Almost surely, 2^475126541 is an apocalyptic number.

It is an amenable number.

475126541 is a deficient number, since it is larger than the sum of its proper divisors (1).

475126541 is an equidigital number, since it uses as much as digits as its factorization.

475126541 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 33600, while the sum is 35.

The square root of 475126541 is about 21797.3975740225. The cubic root of 475126541 is about 780.3146555390.

The spelling of 475126541 in words is "four hundred seventy-five million, one hundred twenty-six thousand, five hundred forty-one".