1341963 has 36 divisors (see below), whose sum is σ = 2400840. Its totient is φ = 717696.

The previous prime is 1341947. The next prime is 1341983. The reversal of 1341963 is 3691431.

It is not a de Polignac number, because 1341963 - 2⁴ = 1341947 is a prime.

Its product of digits (1944) is a multiple of the sum of its prime factors (216).

It is not an unprimeable number, because it can be changed into a prime (1341983) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 7408 + ... + 7586.

It is an arithmetic number, because the mean of its divisors is an integer number (66690).

2^1341963 is an apocalyptic number.

1341963 is a deficient number, since it is larger than the sum of its proper divisors (1058877).

1341963 is a wasteful number, since it uses less digits than its factorization.

1341963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216 (or 206 counting only the distinct ones).

The product of its digits is 1944, while the sum is 27.

The square root of 1341963 is about 1158.4312668432. The cubic root of 1341963 is about 110.3011856051.

It can be divided in two parts, 1341 and 963, that added together give a square (2304 = 48²).

The spelling of 1341963 in words is "one million, three hundred forty-one thousand, nine hundred sixty-three".