1352977 has 2 divisors, whose sum is σ = 1352978. Its totient is φ = 1352976.

The previous prime is 1352969. The next prime is 1352987. The reversal of 1352977 is 7792531.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1336336 + 16641 = 1156^2 + 129^2 .

It is a cyclic number.

It is not a de Polignac number, because 1352977 - 2³ = 1352969 is a prime.

It is not a weakly prime, because it can be changed into another prime (1352917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 676488 + 676489.

It is an arithmetic number, because the mean of its divisors is an integer number (676489).

2^1352977 is an apocalyptic number.

It is an amenable number.

1352977 is a deficient number, since it is larger than the sum of its proper divisors (1).

1352977 is an equidigital number, since it uses as much as digits as its factorization.

1352977 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13230, while the sum is 34.

The square root of 1352977 is about 1163.1753952006. The cubic root of 1352977 is about 110.6021250329.

The spelling of 1352977 in words is "one million, three hundred fifty-two thousand, nine hundred seventy-seven".