1934016 has 56 divisors (see below), whose sum is σ = 5852160. Its totient is φ = 552192.

The previous prime is 1933993. The next prime is 1934021. The reversal of 1934016 is 6104391.

It is a tau number, because it is divible by the number of its divisors (56).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 625 + ... + 2063.

2^1934016 is an apocalyptic number.

1934016 is a gapful number since it is divisible by the number (16) 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 1934016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2926080).

1934016 is an abundant number, since it is smaller than the sum of its proper divisors (3918144).

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

1934016 is a wasteful number, since it uses less digits than its factorization.

1934016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1461 (or 1451 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 1934016 is about 1390.6890378514. The cubic root of 1934016 is about 124.5910045748.

The spelling of 1934016 in words is "one million, nine hundred thirty-four thousand, sixteen".