1064226263 has 8 divisors (see below), whose sum is σ = 1067393280. Its totient is φ = 1061065440.

The previous prime is 1064226257. The next prime is 1064226269. The reversal of 1064226263 is 3626224601.

It is an interprime number because it is at equal distance from previous prime (1064226257) and next prime (1064226269).

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

It is a cyclic number.

It is not a de Polignac number, because 1064226263 - 2⁶ = 1064226199 is a prime.

It is a super-2 number, since 2×1064226263² = 2265155077717890338, 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 (1064226269) 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, 900533 + ... + 901713.

It is an arithmetic number, because the mean of its divisors is an integer number (133424160).

Almost surely, 2^1064226263 is an apocalyptic number.

1064226263 is a deficient number, since it is larger than the sum of its proper divisors (3167017).

1064226263 is a wasteful number, since it uses less digits than its factorization.

1064226263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3097.

The product of its (nonzero) digits is 20736, while the sum is 32.

The square root of 1064226263 is about 32622.4809448944. The cubic root of 1064226263 is about 1020.9661047103.

The spelling of 1064226263 in words is "one billion, sixty-four million, two hundred twenty-six thousand, two hundred sixty-three".