1014649 has 2 divisors, whose sum is σ = 1014650. Its totient is φ = 1014648.

The previous prime is 1014641. The next prime is 1014677. The reversal of 1014649 is 9464101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1010025 + 4624 = 1005^2 + 68^2 .

It is a cyclic number.

It is not a de Polignac number, because 1014649 - 2³ = 1014641 is a prime.

It is not a weakly prime, because it can be changed into another prime (1014641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 507324 + 507325.

It is an arithmetic number, because the mean of its divisors is an integer number (507325).

2^1014649 is an apocalyptic number.

It is an amenable number.

1014649 is a deficient number, since it is larger than the sum of its proper divisors (1).

1014649 is an equidigital number, since it uses as much as digits as its factorization.

1014649 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 1014649 is about 1007.2978705428. The cubic root of 1014649 is about 100.4859348484.

The spelling of 1014649 in words is "one million, fourteen thousand, six hundred forty-nine".