445114953 has 16 divisors (see below), whose sum is σ = 663384960. Its totient is φ = 294963408.

The previous prime is 445114933. The next prime is 445114963. The reversal of 445114953 is 359411544.

It is a happy number.

It is not a de Polignac number, because 445114953 - 2⁸ = 445114697 is a prime.

It is not an unprimeable number, because it can be changed into a prime (445114903) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44850 + ... + 53867.

It is an arithmetic number, because the mean of its divisors is an integer number (41461560).

Almost surely, 2^445114953 is an apocalyptic number.

It is an amenable number.

445114953 is a deficient number, since it is larger than the sum of its proper divisors (218270007).

445114953 is a wasteful number, since it uses less digits than its factorization.

445114953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98893 (or 98887 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The square root of 445114953 is about 21097.7475811993. The cubic root of 445114953 is about 763.5264058862.

The spelling of 445114953 in words is "four hundred forty-five million, one hundred fourteen thousand, nine hundred fifty-three".