445155014 has 8 divisors (see below), whose sum is σ = 668055168. Its totient is φ = 222469960.

The previous prime is 445154953. The next prime is 445155023. The reversal of 445155014 is 410551544.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48497 + ... + 56940.

It is an arithmetic number, because the mean of its divisors is an integer number (83506896).

Almost surely, 2^445155014 is an apocalyptic number.

445155014 is a deficient number, since it is larger than the sum of its proper divisors (222900154).

445155014 is a wasteful number, since it uses less digits than its factorization.

445155014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107550.

The product of its (nonzero) digits is 8000, while the sum is 29.

The square root of 445155014 is about 21098.6969739840. The cubic root of 445155014 is about 763.5493113652.

The spelling of 445155014 in words is "four hundred forty-five million, one hundred fifty-five thousand, fourteen".