746420167 has 2 divisors, whose sum is σ = 746420168. Its totient is φ = 746420166.

The previous prime is 746420161. The next prime is 746420179. The reversal of 746420167 is 761024647.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 746420167 - 2³ = 746420159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (746420161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 373210083 + 373210084.

It is an arithmetic number, because the mean of its divisors is an integer number (373210084).

Almost surely, 2^746420167 is an apocalyptic number.

746420167 is a deficient number, since it is larger than the sum of its proper divisors (1).

746420167 is an equidigital number, since it uses as much as digits as its factorization.

746420167 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56448, while the sum is 37.

The square root of 746420167 is about 27320.6911881819. The cubic root of 746420167 is about 907.1124374224.

The spelling of 746420167 in words is "seven hundred forty-six million, four hundred twenty thousand, one hundred sixty-seven".