1026775343 has 4 divisors (see below), whose sum is σ = 1120118568. Its totient is φ = 933432120.

The previous prime is 1026775327. The next prime is 1026775357. The reversal of 1026775343 is 3435776201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1026775343 - 2⁴ = 1026775327 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1026775297 and 1026775306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1026775303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46671596 + ... + 46671617.

It is an arithmetic number, because the mean of its divisors is an integer number (280029642).

Almost surely, 2^1026775343 is an apocalyptic number.

1026775343 is a deficient number, since it is larger than the sum of its proper divisors (93343225).

1026775343 is an equidigital number, since it uses as much as digits as its factorization.

1026775343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93343224.

The product of its (nonzero) digits is 105840, while the sum is 38.

The square root of 1026775343 is about 32043.3353913103. The cubic root of 1026775343 is about 1008.8466208461.

The spelling of 1026775343 in words is "one billion, twenty-six million, seven hundred seventy-five thousand, three hundred forty-three".