1478963 has 2 divisors, whose sum is σ = 1478964. Its totient is φ = 1478962.

The previous prime is 1478957. The next prime is 1478987. The reversal of 1478963 is 3698741.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1478963 - 2⁴ = 1478947 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is not a weakly prime, because it can be changed into another prime (1478933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 739481 + 739482.

It is an arithmetic number, because the mean of its divisors is an integer number (739482).

2^1478963 is an apocalyptic number.

1478963 is a deficient number, since it is larger than the sum of its proper divisors (1).

1478963 is an equidigital number, since it uses as much as digits as its factorization.

1478963 is an evil number, because the sum of its binary digits is even.

The product of its digits is 36288, while the sum is 38.

The square root of 1478963 is about 1216.1262270011. The cubic root of 1478963 is about 113.9337616641.

The spelling of 1478963 in words is "one million, four hundred seventy-eight thousand, nine hundred sixty-three".