1445094 has 32 divisors (see below), whose sum is σ = 3671040. Its totient is φ = 412776.

The previous prime is 1445077. The next prime is 1445107. The reversal of 1445094 is 4905441.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1534 + ... + 2289.

It is an arithmetic number, because the mean of its divisors is an integer number (114720).

2^1445094 is an apocalyptic number.

1445094 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1445094 is an abundant number, since it is smaller than the sum of its proper divisors (2225946).

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

1445094 is a wasteful number, since it uses less digits than its factorization.

1445094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3841 (or 3835 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 1445094 is about 1202.1206262268. The cubic root of 1445094 is about 113.0573233578.

The spelling of 1445094 in words is "one million, four hundred forty-five thousand, ninety-four".