406674037039 has 2 divisors, whose sum is σ = 406674037040. Its totient is φ = 406674037038.

The previous prime is 406674037001. The next prime is 406674037057. The reversal of 406674037039 is 930730476604.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 406674037039 - 2¹⁵ = 406674004271 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 406674036983 and 406674037001.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (406674037739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 203337018519 + 203337018520.

It is an arithmetic number, because the mean of its divisors is an integer number (203337018520).

Almost surely, 2^406674037039 is an apocalyptic number.

406674037039 is a deficient number, since it is larger than the sum of its proper divisors (1).

406674037039 is an equidigital number, since it uses as much as digits as its factorization.

406674037039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2286144, while the sum is 49.

The spelling of 406674037039 in words is "four hundred six billion, six hundred seventy-four million, thirty-seven thousand, thirty-nine".