1926064 has 40 divisors (see below), whose sum is σ = 4419360. Its totient is φ = 795648.

The previous prime is 1926053. The next prime is 1926077. The reversal of 1926064 is 4606291.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2952 + ... + 3544.

It is an arithmetic number, because the mean of its divisors is an integer number (110484).

2^1926064 is an apocalyptic number.

1926064 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1926064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2209680).

1926064 is an abundant number, since it is smaller than the sum of its proper divisors (2493296).

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

1926064 is a wasteful number, since it uses less digits than its factorization.

1926064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637 (or 631 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 1926064 is about 1387.8270785656. The cubic root of 1926064 is about 124.4200117377.

The spelling of 1926064 in words is "one million, nine hundred twenty-six thousand, sixty-four".