1061963 has 8 divisors (see below), whose sum is σ = 1221120. Its totient is φ = 904680.

The previous prime is 1061959. The next prime is 1061969. The reversal of 1061963 is 3691601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1061963 - 2² = 1061959 is a prime.

It is a super-2 number, since 2×1061963² = 2255530826738, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1061969) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1118 + ... + 1836.

It is an arithmetic number, because the mean of its divisors is an integer number (152640).

2^1061963 is an apocalyptic number.

1061963 is a deficient number, since it is larger than the sum of its proper divisors (159157).

1061963 is an equidigital number, since it uses as much as digits as its factorization.

1061963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 937.

The product of its (nonzero) digits is 972, while the sum is 26.

The square root of 1061963 is about 1030.5158902220. The cubic root of 1061963 is about 102.0241836800.

The spelling of 1061963 in words is "one million, sixty-one thousand, nine hundred sixty-three".