24479049 has 24 divisors (see below), whose sum is σ = 39380160. Its totient is φ = 13247712.

The previous prime is 24479047. The next prime is 24479051. The reversal of 24479049 is 94097442.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (24479047) and next prime (24479051).

It is not a de Polignac number, because 24479049 - 2¹ = 24479047 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 24478998 and 24479016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24479047) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5967 + ... + 9195.

It is an arithmetic number, because the mean of its divisors is an integer number (1640840).

Almost surely, 2^24479049 is an apocalyptic number.

It is an amenable number.

24479049 is a deficient number, since it is larger than the sum of its proper divisors (14901111).

24479049 is a wasteful number, since it uses less digits than its factorization.

24479049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3277 (or 3258 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 24479049 is about 4947.6306450664. The cubic root of 24479049 is about 290.3564740410.

The spelling of 24479049 in words is "twenty-four million, four hundred seventy-nine thousand, forty-nine".