1379753 has 2 divisors, whose sum is σ = 1379754. Its totient is φ = 1379752.

The previous prime is 1379699. The next prime is 1379797. The reversal of 1379753 is 3579731.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 760384 + 619369 = 872^2 + 787^2 .

It is a cyclic number.

It is not a de Polignac number, because 1379753 - 2¹⁶ = 1314217 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (1379353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 689876 + 689877.

It is an arithmetic number, because the mean of its divisors is an integer number (689877).

2^1379753 is an apocalyptic number.

It is an amenable number.

1379753 is a deficient number, since it is larger than the sum of its proper divisors (1).

1379753 is an equidigital number, since it uses as much as digits as its factorization.

1379753 is an evil number, because the sum of its binary digits is even.

The product of its digits is 19845, while the sum is 35.

The square root of 1379753 is about 1174.6288775609. The cubic root of 1379753 is about 111.3269853871.

The spelling of 1379753 in words is "one million, three hundred seventy-nine thousand, seven hundred fifty-three".