64094026 has 4 divisors (see below), whose sum is σ = 96141042. Its totient is φ = 32047012.

The previous prime is 64094021. The next prime is 64094039. The reversal of 64094026 is 62049046.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 62049046 = 2 ⋅31024523.

It can be written as a sum of positive squares in only one way, i.e., 36542025 + 27552001 = 6045^2 + 5249^2 .

It is not an unprimeable number, because it can be changed into a prime (64094021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16023505 + ... + 16023508.

Almost surely, 2^64094026 is an apocalyptic number.

64094026 is a deficient number, since it is larger than the sum of its proper divisors (32047016).

64094026 is a wasteful number, since it uses less digits than its factorization.

64094026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32047015.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 64094026 is about 8005.8744681640. The cubic root of 64094026 is about 400.1957916484.

The spelling of 64094026 in words is "sixty-four million, ninety-four thousand, twenty-six".