1026795471 has 16 divisors (see below), whose sum is σ = 1474947936. Its totient is φ = 631627776.

The previous prime is 1026795449. The next prime is 1026795479. The reversal of 1026795471 is 1745976201.

It is a happy number.

It is not a de Polignac number, because 1026795471 - 2⁹ = 1026794959 is a prime.

It is a super-3 number, since 3×1026795471³ (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1026795479) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 192091 + ... + 197363.

It is an arithmetic number, because the mean of its divisors is an integer number (92184246).

Almost surely, 2^1026795471 is an apocalyptic number.

1026795471 is a deficient number, since it is larger than the sum of its proper divisors (448152465).

1026795471 is a wasteful number, since it uses less digits than its factorization.

1026795471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10282.

The product of its (nonzero) digits is 105840, while the sum is 42.

The square root of 1026795471 is about 32043.6494644415. The cubic root of 1026795471 is about 1008.8532129834.

The spelling of 1026795471 in words is "one billion, twenty-six million, seven hundred ninety-five thousand, four hundred seventy-one".