1995416 has 8 divisors (see below), whose sum is σ = 3741420. Its totient is φ = 997704.

The previous prime is 1995391. The next prime is 1995421. The reversal of 1995416 is 6145991.

It is a tau number, because it is divible by the number of its divisors (8).

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 as a sum of consecutive naturals, namely, 124706 + ... + 124721.

2^1995416 is an apocalyptic number.

It is an amenable number.

1995416 is a deficient number, since it is larger than the sum of its proper divisors (1746004).

1995416 is a wasteful number, since it uses less digits than its factorization.

1995416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249433 (or 249429 counting only the distinct ones).

The product of its digits is 9720, while the sum is 35.

The square root of 1995416 is about 1412.5919439102. The cubic root of 1995416 is about 125.8957733864.

The spelling of 1995416 in words is "one million, nine hundred ninety-five thousand, four hundred sixteen".