2473884 has 36 divisors (see below), whose sum is σ = 7147504. Its totient is φ = 706752.

The previous prime is 2473879. The next prime is 2473907. The reversal of 2473884 is 4883742.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×2473884² = 12240204090912, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a d-powerful number, because it can be written as 2²¹ + 4⁷ + 7⁶ + 3¹¹ + 8 + 8 + 4⁸ .

It is a congruent number.

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, 4657 + ... + 5160.

2^2473884 is an apocalyptic number.

It is an amenable number.

2473884 is an abundant number, since it is smaller than the sum of its proper divisors (4673620).

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

2473884 is a wasteful number, since it uses less digits than its factorization.

2473884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9834 (or 9829 counting only the distinct ones).

The product of its digits is 43008, while the sum is 36.

The square root of 2473884 is about 1572.8585441800. The cubic root of 2473884 is about 135.2466273590.

The spelling of 2473884 in words is "two million, four hundred seventy-three thousand, eight hundred eighty-four".