1432957 has 2 divisors, whose sum is σ = 1432958. Its totient is φ = 1432956.

The previous prime is 1432943. The next prime is 1432979. The reversal of 1432957 is 7592341.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 962361 + 470596 = 981^2 + 686^2 .

It is an emirp because it is prime and its reverse (7592341) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1432957 - 2¹⁹ = 908669 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1432927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 716478 + 716479.

It is an arithmetic number, because the mean of its divisors is an integer number (716479).

2^1432957 is an apocalyptic number.

It is an amenable number.

1432957 is a deficient number, since it is larger than the sum of its proper divisors (1).

1432957 is an equidigital number, since it uses as much as digits as its factorization.

1432957 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7560, while the sum is 31.

The square root of 1432957 is about 1197.0618196234. The cubic root of 1432957 is about 112.7399192564.

The spelling of 1432957 in words is "one million, four hundred thirty-two thousand, nine hundred fifty-seven".