1466957 has 2 divisors, whose sum is σ = 1466958. Its totient is φ = 1466956.

The previous prime is 1466953. The next prime is 1466999. The reversal of 1466957 is 7596641.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1190281 + 276676 = 1091^2 + 526^2 .

It is a cyclic number.

It is not a de Polignac number, because 1466957 - 2² = 1466953 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1466957.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1466953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 733478 + 733479.

It is an arithmetic number, because the mean of its divisors is an integer number (733479).

2^1466957 is an apocalyptic number.

It is an amenable number.

1466957 is a deficient number, since it is larger than the sum of its proper divisors (1).

1466957 is an equidigital number, since it uses as much as digits as its factorization.

1466957 is an evil number, because the sum of its binary digits is even.

The product of its digits is 45360, while the sum is 38.

The square root of 1466957 is about 1211.1800031374. The cubic root of 1466957 is about 113.6246245716.

The spelling of 1466957 in words is "one million, four hundred sixty-six thousand, nine hundred fifty-seven".