2472104 has 8 divisors (see below), whose sum is σ = 4635210. Its totient is φ = 1236048.

The previous prime is 2472097. The next prime is 2472121. The reversal of 2472104 is 4012742.

It can be written as a sum of positive squares in only one way, i.e., 2220100 + 252004 = 1490^2 + 502^2 .

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

It is a super-2 number, since 2×2472104² = 12222596373632, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 154499 + ... + 154514.

2^2472104 is an apocalyptic number.

It is an amenable number.

2472104 is a deficient number, since it is larger than the sum of its proper divisors (2163106).

2472104 is a wasteful number, since it uses less digits than its factorization.

2472104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309019 (or 309015 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 20.

The square root of 2472104 is about 1572.2925936352. The cubic root of 2472104 is about 135.2141821893.

Adding to 2472104 its reverse (4012742), we get a palindrome (6484846).

The spelling of 2472104 in words is "two million, four hundred seventy-two thousand, one hundred four".