1996074 has 24 divisors (see below), whose sum is σ = 4356612. Its totient is φ = 660480.

The previous prime is 1996061. The next prime is 1996081. The reversal of 1996074 is 4706991.

It can be written as a sum of positive squares in 2 ways, for example, as 1580049 + 416025 = 1257^2 + 645^2 .

It is a super-2 number, since 2×1996074² = 7968622826952, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2794 + ... + 3434.

2^1996074 is an apocalyptic number.

1996074 is an abundant number, since it is smaller than the sum of its proper divisors (2360538).

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

1996074 is a wasteful number, since it uses less digits than its factorization.

1996074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 822 (or 819 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The square root of 1996074 is about 1412.8248299064. The cubic root of 1996074 is about 125.9096101528.

The spelling of 1996074 in words is "one million, nine hundred ninety-six thousand, seventy-four".