1064022602 has 4 divisors (see below), whose sum is σ = 1596033906. Its totient is φ = 532011300.

The previous prime is 1064022601. The next prime is 1064022643. The reversal of 1064022602 is 2062204601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2062204601 = 17 ⋅121306153.

It can be written as a sum of positive squares in only one way, i.e., 1043871481 + 20151121 = 32309^2 + 4489^2 .

It is a super-2 number, since 2×1064022602² = 2264288195133700808, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1064022601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266005649 + ... + 266005652.

Almost surely, 2^1064022602 is an apocalyptic number.

1064022602 is a deficient number, since it is larger than the sum of its proper divisors (532011304).

1064022602 is an equidigital number, since it uses as much as digits as its factorization.

1064022602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 532011303.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 1064022602 is about 32619.3593131441. The cubic root of 1064022602 is about 1020.9009731212.

The spelling of 1064022602 in words is "one billion, sixty-four million, twenty-two thousand, six hundred two".