440059026 has 32 divisors (see below), whose sum is σ = 980563968. Its totient is φ = 130513040.

The previous prime is 440059001. The next prime is 440059031. The reversal of 440059026 is 620950044.

It is a junction number, because it is equal to n+sod(n) for n = 440058984 and 440059002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67830 + ... + 74033.

It is an arithmetic number, because the mean of its divisors is an integer number (30642624).

Almost surely, 2^440059026 is an apocalyptic number.

440059026 is an abundant number, since it is smaller than the sum of its proper divisors (540504942).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

440059026 is a wasteful number, since it uses less digits than its factorization.

440059026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141926.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 440059026 is about 20977.5838932895. The cubic root of 440059026 is about 760.6245017030.

The spelling of 440059026 in words is "four hundred forty million, fifty-nine thousand, twenty-six".