2449984936 has 32 divisors (see below), whose sum is σ = 5254591680. Its totient is φ = 1049068800.

The previous prime is 2449984921. The next prime is 2449984987. The reversal of 2449984936 is 6394899442.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46896 + ... + 84256.

It is an arithmetic number, because the mean of its divisors is an integer number (164205990).

Almost surely, 2^2449984936 is an apocalyptic number.

It is an amenable number.

2449984936 is an abundant number, since it is smaller than the sum of its proper divisors (2804606744).

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

2449984936 is a wasteful number, since it uses less digits than its factorization.

2449984936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38545 (or 38541 counting only the distinct ones).

The product of its digits is 13436928, while the sum is 58.

The square root of 2449984936 is about 49497.3225134451. The cubic root of 2449984936 is about 1348.0969869197.

The spelling of 2449984936 in words is "two billion, four hundred forty-nine million, nine hundred eighty-four thousand, nine hundred thirty-six".