1041631879 has 2 divisors, whose sum is σ = 1041631880. Its totient is φ = 1041631878.

The previous prime is 1041631873. The next prime is 1041631883. The reversal of 1041631879 is 9781361401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1041631879 - 2⁵ = 1041631847 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1041631873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 520815939 + 520815940.

It is an arithmetic number, because the mean of its divisors is an integer number (520815940).

Almost surely, 2^1041631879 is an apocalyptic number.

1041631879 is a deficient number, since it is larger than the sum of its proper divisors (1).

1041631879 is an equidigital number, since it uses as much as digits as its factorization.

1041631879 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 40.

The square root of 1041631879 is about 32274.3222856809. The cubic root of 1041631879 is about 1013.6890479038.

The spelling of 1041631879 in words is "one billion, forty-one million, six hundred thirty-one thousand, eight hundred seventy-nine".