2437949349 has 48 divisors (see below), whose sum is σ = 3892561920. Its totient is φ = 1458078720.

The previous prime is 2437949347. The next prime is 2437949357. The reversal of 2437949349 is 9439497342.

It is a happy number.

2437949349 is a `hidden beast` number, since 2 + 43 + 79 + 493 + 49 = 666.

It is not a de Polignac number, because 2437949349 - 2¹ = 2437949347 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2437949295 and 2437949304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2437949341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4284337 + ... + 4284905.

It is an arithmetic number, because the mean of its divisors is an integer number (81095040).

Almost surely, 2^2437949349 is an apocalyptic number.

It is an amenable number.

2437949349 is a deficient number, since it is larger than the sum of its proper divisors (1454612571).

2437949349 is a wasteful number, since it uses less digits than its factorization.

2437949349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1082 (or 1079 counting only the distinct ones).

The product of its digits is 5878656, while the sum is 54.

The square root of 2437949349 is about 49375.5946698366. The cubic root of 2437949349 is about 1345.8858467851.

The spelling of 2437949349 in words is "two billion, four hundred thirty-seven million, nine hundred forty-nine thousand, three hundred forty-nine".