1146967 has 2 divisors, whose sum is σ = 1146968. Its totient is φ = 1146966.

The previous prime is 1146953. The next prime is 1146989. The reversal of 1146967 is 7696411.

It is a weak prime.

It is an emirp because it is prime and its reverse (7696411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1146967 - 2¹¹ = 1144919 is a prime.

It is equal to p₈₉₀₈₉ and since 1146967 and 89089 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1146917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 573483 + 573484.

It is an arithmetic number, because the mean of its divisors is an integer number (573484).

2^1146967 is an apocalyptic number.

1146967 is a deficient number, since it is larger than the sum of its proper divisors (1).

1146967 is an equidigital number, since it uses as much as digits as its factorization.

1146967 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9072, while the sum is 34.

The square root of 1146967 is about 1070.9654522906. The cubic root of 1146967 is about 104.6767686483.

The spelling of 1146967 in words is "one million, one hundred forty-six thousand, nine hundred sixty-seven".