126477067 has 2 divisors, whose sum is σ = 126477068. Its totient is φ = 126477066.

The previous prime is 126477049. The next prime is 126477077. The reversal of 126477067 is 760774621.

It is a strong prime.

It is an emirp because it is prime and its reverse (760774621) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 126477067 - 2¹⁵ = 126444299 is a prime.

It is a super-3 number, since 3×126477067³ (a number of 25 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (126477017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63238533 + 63238534.

It is an arithmetic number, because the mean of its divisors is an integer number (63238534).

Almost surely, 2^126477067 is an apocalyptic number.

126477067 is a deficient number, since it is larger than the sum of its proper divisors (1).

126477067 is an equidigital number, since it uses as much as digits as its factorization.

126477067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 98784, while the sum is 40.

The square root of 126477067 is about 11246.2023367891. The cubic root of 126477067 is about 501.9617159420.

The spelling of 126477067 in words is "one hundred twenty-six million, four hundred seventy-seven thousand, sixty-seven".