1061893 has 8 divisors (see below), whose sum is σ = 1255680. Its totient is φ = 878640.

The previous prime is 1061881. The next prime is 1061897. The reversal of 1061893 is 3981601.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-1061893 is a prime.

It is a super-2 number, since 2×1061893² = 2255233486898, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1061897) 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, 2413 + ... + 2818.

It is an arithmetic number, because the mean of its divisors is an integer number (156960).

2^1061893 is an apocalyptic number.

It is an amenable number.

1061893 is a deficient number, since it is larger than the sum of its proper divisors (193787).

1061893 is an equidigital number, since it uses as much as digits as its factorization.

1061893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5267.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 1061893 is about 1030.4819260909. The cubic root of 1061893 is about 102.0219419667.

The spelling of 1061893 in words is "one million, sixty-one thousand, eight hundred ninety-three".