1401048167 has 2 divisors, whose sum is σ = 1401048168. Its totient is φ = 1401048166.

The previous prime is 1401048139. The next prime is 1401048169. The reversal of 1401048167 is 7618401041.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1401048167 - 2²⁸ = 1132612711 is a prime.

Together with 1401048169, 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 (1401048169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 700524083 + 700524084.

It is an arithmetic number, because the mean of its divisors is an integer number (700524084).

Almost surely, 2^1401048167 is an apocalyptic number.

1401048167 is a deficient number, since it is larger than the sum of its proper divisors (1).

1401048167 is an equidigital number, since it uses as much as digits as its factorization.

1401048167 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5376, while the sum is 32.

The square root of 1401048167 is about 37430.5779677525. The cubic root of 1401048167 is about 1118.9680564439.

The spelling of 1401048167 in words is "one billion, four hundred one million, forty-eight thousand, one hundred sixty-seven".