1064501426 has 4 divisors (see below), whose sum is σ = 1596752142. Its totient is φ = 532250712.

The previous prime is 1064501413. The next prime is 1064501497. The reversal of 1064501426 is 6241054601.

1064501426 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6241054601 = 89 ⋅70124209.

It can be written as a sum of positive squares in only one way, i.e., 1061782225 + 2719201 = 32585^2 + 1649^2 .

It is a super-2 number, since 2×1064501426² = 2266326571912066952, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266125355 + ... + 266125358.

Almost surely, 2^1064501426 is an apocalyptic number.

1064501426 is a deficient number, since it is larger than the sum of its proper divisors (532250716).

1064501426 is an equidigital number, since it uses as much as digits as its factorization.

1064501426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 532250715.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 1064501426 is about 32626.6980554269. The cubic root of 1064501426 is about 1021.0540897242.

The spelling of 1064501426 in words is "one billion, sixty-four million, five hundred one thousand, four hundred twenty-six".