440050010 has 16 divisors (see below), whose sum is σ = 796836096. Its totient is φ = 174965328.

The previous prime is 440049983. The next prime is 440050027. The reversal of 440050010 is 10050044.

It is a super-2 number, since 2×440050010² = 387288022602000200, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130082 + ... + 133421.

It is an arithmetic number, because the mean of its divisors is an integer number (49802256).

Almost surely, 2^440050010 is an apocalyptic number.

440050010 is a deficient number, since it is larger than the sum of its proper divisors (356786086).

440050010 is a wasteful number, since it uses less digits than its factorization.

440050010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263677.

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 440050010 is about 20977.3689961349. The cubic root of 440050010 is about 760.6193070686.

The spelling of 440050010 in words is "four hundred forty million, fifty thousand, ten".