445096 has 32 divisors (see below), whose sum is σ = 907200. Its totient is φ = 204160.

The previous prime is 445091. The next prime is 445097. The reversal of 445096 is 690544.

445096 is a nontrivial binomial coefficient, being equal to C(944, 2).

It is a super-2 number, since 2×445096² = 396220898432, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (445091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7515 + ... + 7573.

It is an arithmetic number, because the mean of its divisors is an integer number (28350).

2⁴⁴⁵⁰⁹⁶ is an apocalyptic number.

445096 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

445096 is the 943-rd triangular number and also the 472-nd hexagonal number.

445096 is the 315-th centered nonagonal number.

It is an amenable number.

445096 is an abundant number, since it is smaller than the sum of its proper divisors (462104).

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

445096 is a wasteful number, since it uses less digits than its factorization.

445096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129 (or 125 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 445096 is about 667.1551543682. The cubic root of 445096 is about 76.3515568745.

The spelling of 445096 in words is "four hundred forty-five thousand, ninety-six".