126471383 has 2 divisors, whose sum is σ = 126471384. Its totient is φ = 126471382.

The previous prime is 126471329. The next prime is 126471419. The reversal of 126471383 is 383174621.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-126471383 is a prime.

It is a super-3 number, since 3×126471383³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (126477383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63235691 + 63235692.

It is an arithmetic number, because the mean of its divisors is an integer number (63235692).

Almost surely, 2^126471383 is an apocalyptic number.

126471383 is a deficient number, since it is larger than the sum of its proper divisors (1).

126471383 is an equidigital number, since it uses as much as digits as its factorization.

126471383 is an evil number, because the sum of its binary digits is even.

The product of its digits is 24192, while the sum is 35.

The square root of 126471383 is about 11245.9496264211. The cubic root of 126471383 is about 501.9541962833.

The spelling of 126471383 in words is "one hundred twenty-six million, four hundred seventy-one thousand, three hundred eighty-three".