2469996 has 18 divisors (see below), whose sum is σ = 6243692. Its totient is φ = 823320.

The previous prime is 2469989. The next prime is 2470001. The reversal of 2469996 is 6999642.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×2469996² = 12201760480032, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 34270 + ... + 34341.

2^2469996 is an apocalyptic number.

It is an amenable number.

2469996 is an abundant number, since it is smaller than the sum of its proper divisors (3773696).

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

2469996 is a wasteful number, since it uses less digits than its factorization.

2469996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68621 (or 68616 counting only the distinct ones).

The product of its digits is 209952, while the sum is 45.

The square root of 2469996 is about 1571.6220919801. The cubic root of 2469996 is about 135.1757382092.

The spelling of 2469996 in words is "two million, four hundred sixty-nine thousand, nine hundred ninety-six".